TABLE OF CONTENT

FK PAGEN-FK51) 3N-FK51A1) 4

PKN-PK511) 5N-PK52A1) 6P-PK531) 7

PSKN-PSK3 8N-PSK53 9N-PSK53A 10

BKN-BK7 11N-BK10 12

KK7 13K10 14N-K5 15N-ZK7 16

BAKN-BAK1 17N-BAK2 18N-BAK4 19

SKN-SK2 20N-SK4 21N-SK5 22N-SK11 23N-SK14 24N-SK16 25P-SK571) 26

KFN-KF9 27

BALFN-BALF4 28N-BALF5 29

SSKN-SSK2 30N-SSK5 31N-SSK8 32

LAKN-LAK7 33N-LAK8 34N-LAK9 35N-LAK10 36N-LAK12 37N-LAK14 38N-LAK21 39N-LAK22 40N-LAK33A 41N-LAK34 42

LLFLLF1 43

BAFN-BAF4 44N-BAF10 45N-BAF51 46N-BAF52 47

LFLF5 48

FF2 49

F5 50N-F2 51

BASFN-BASF2 52N-BASF64 53

LAFLAFN7 54N-LAF2 55N-LAF7 56N-LAF21 57N-LAF33 58N-LAF34 59N-LAF35 60N-LAF36 61

LASFN-LASF9 62N-LASF31A 63N-LASF40 64N-LASF41 65N-LASF43 66N-LASF44 67N-LASF45 68N-LASF46A 69P-LASF471) 70

SFN-SF1 71N-SF4 72N-SF5 73N-SF6 74N-SF6HT 75N-SF8 76N-SF10 77N-SF11 78N-SF14 79N-SF15 80N-SF56 81N-SF57 82N-SF57HT 83N-SF64 84N-SF66 85P-SF671) 86SF1 87SF2 88SF4 89SF5 90SF6 91SF6HT 92SF10 93SF56A 94SF57 95SF57HHT 96

KZFSKZFS12 97KZFSN5 98N-KZFS2 99N-KZFS4 100N-KZFS8 101N-KZFS11 102

LithoLITHOSIL-Q 103LITHOTEC-CAF2 104

1) Glass suitable for Precision Molding 2007-05-01 C

Data Sheet

N-FK5487704.245

nn

de

==

1.487491.48914

νν

de

==

70.4170.23

nn

FF'

--nn

CC'

==

0.0069240.006965

Refractive Indicesλ [nm]

n2325.4 2325.4 1.461810n1970.1 1970.1 1.467380n1529.6 1529.6 1.473120n1060.0 1060.0 1.478550nt 1014.0 1.479120ns 852.1 1.481370nr 706.5 1.484100nC 656.3 1.485350nC' 643.8 1.485690n632.8 632.8 1.486010nD 589.3 1.487430nd 587.6 1.487490ne 546.1 1.489140nF 486.1 1.492270nF' 480.0 1.492660ng 435.8 1.495930nh 404.7 1.498940ni 365.0 1.504010n334.1 334.1 1.509390n312.6 312.6 1.514280n296.7 296.7 1.518670n280.4 280.4 1.524150n248.3 248.3

Constants of DispersionFormulaB1 0.844309338B2 0.344147824B3 0.910790213C1 0.00475111955C2 0.0149814849C3 97.8600293

Constants of Dispersiondn/dTD0 -7.24 . 10-6

D1 1.58 . 10-8

D2 -9.51 . 10-12

E0 3.51 . 10-7

E1 4.61 . 10-10

λTK [µm] 0.156

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 -1.5 -1.2 -0.9 -3.5 -3.2 -2.9+20/ +40 -1.4 -1.0 -0.6 -2.6 -2.3 -2.0+60/ +80 -1.2 -0.7 -0.3 -2.2 -1.8 -1.4

As of /09/03/2001, Subject to change 3/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.68 0.382325 0.83 0.631970 0.971 0.9301530 0.986 0.9651060 0.999 0.998700 0.998 0.996660 0.998 0.994620 0.997 0.993580 0.998 0.994546 0.998 0.994500 0.997 0.993460 0.997 0.993436 0.997 0.993420 0.997 0.993405 0.998 0.994400 0.998 0.994390 0.998 0.994380 0.996 0.990370 0.997 0.992365 0.997 0.992350 0.995 0.987334 0.989 0.972320 0.971 0.930310 0.941 0.860300 0.870 0.700290 0.690 0.400280 0.400 0.110270 0.070260250

Color Codeλ80 / λ5 30/27

(*= λ70 / λ5)

Remarkssuitable for precision molding

Relative Partial DispersionP s,t 0.3252P C,s 0.574P d,C 0.3097P e,d 0.2388P g,F 0.529P i,h 0.7319

P's,t 0.3232P'C',s 0.6201P'd,C' 0.2584P'e,d 0.2374P'g,F' 0.4704P'i,h 0.7276

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0202∆PC,s 0.007∆PF,e 0.0001∆Pg,F 0.0036∆Pi,g 0.0322

Other Propertiesα -30/+70° C [10-6/K] 9.2α+20/+300° C [10-6/K] 10.0Tg [° C] 466T1013.0 [° C] 469T107.6 [° C] 672cp [J/(g.K)] 0.808λ [W/(m.K)] 0.925

ρ [g/cm3] 2.45E [103 N/mm2] 62µ 0.232K [10 -6 mm2/N] 2.91HK0.1/20 520HG 3

B 1.00

CR 2FR 1SR 4AR 2PR 2.3

Data Sheet

N-FK51A487845.368

nn

de

==

1.486561.48794

νν

de

==

84.4784.07

nn

FF'

--nn

CC'

==

0.0057600.005804

Refractive Indicesλ [nm]

n2325.4 2325.4 1.469580n1970.1 1970.1 1.472710n1529.6 1529.6 1.476080n1060.0 1060.0 1.479590nt 1014.0 1.479990ns 852.1 1.481650nr 706.5 1.483790nC 656.3 1.484800nC' 643.8 1.485080n632.8 632.8 1.485340nD 589.3 1.486510nd 587.6 1.486560ne 546.1 1.487940nF 486.1 1.490560nF' 480.0 1.490880ng 435.8 1.493640nh 404.7 1.496180ni 365.0 1.500460n334.1 334.1 1.505010n312.6 312.6 1.509110n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 0.971247817B2 0.216901417B3 0.904651666C1 0.00472301995C2 0.0153575612C3 168.68133

Constants of Dispersiondn/dTD0 -1.83 . 10-5

D1 -7.89 . 10-9

D2 -1.63 . 10-12

E0 3.74 . 10-7

E1 3.46 . 10-10

λTK [µm] 0.150

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 -4.9 -4.6 -4.3 -6.9 -6.6 -6.4+20/ +40 -6.0 -5.7 -5.3 -7.3 -7.0 -6.7+60/ +80 -6.5 -6.2 -5.8 -7.5 -7.2 -6.9

As of /09/08/2006, Subject to change 4/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.89 0.752325 0.93 0.841970 0.976 0.9401530 0.992 0.9801060 0.998 0.994700 0.998 0.995660 0.998 0.995620 0.998 0.996580 0.999 0.997546 0.999 0.997500 0.998 0.996460 0.997 0.993436 0.997 0.992420 0.997 0.992405 0.997 0.993400 0.997 0.993390 0.997 0.992380 0.995 0.988370 0.990 0.976365 0.985 0.963350 0.948 0.875334 0.831 0.630320 0.618 0.300310 0.428 0.120300 0.260 0.040290 0.140 0.010280 0.060270260250

Color Codeλ80 / λ5 34/28

(*= λ70 / λ5)

Remarkssuitable for precision molding

Relative Partial DispersionP s,t 0.2879P C,s 0.5465P d,C 0.3062P e,d 0.2388P g,F 0.5359P i,h 0.7429

P's,t 0.2858P'C',s 0.5909P'd,C' 0.2554P'e,d 0.237P'g,F' 0.4759P'i,h 0.7373

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.1112∆PC,s -0.0533∆PF,e 0.011∆Pg,F 0.0342∆Pi,g 0.1675

Other Propertiesα -30/+70° C [10-6/K] 12.7α+20/+300° C [10-6/K] 14.8Tg [° C] 464T1013.0 [° C] 463T107.6 [° C] 527cp [J/(g.K)] 0.690λ [W/(m.K)] 0.760

ρ [g/cm3] 3.68E [103 N/mm2] 73µ 0.302K [10 -6 mm2/N] 0.70HK0.1/20 345HG 6

B 1.00

CR 1FR 0SR 52.3AR 2.2PR 4.3

Data Sheet

N-PK51529770.386

nn

de

==

1.528551.53019

νν

de

==

76.9876.58

nn

FF'

--nn

CC'

==

0.0068670.006923

Refractive Indicesλ [nm]

n2325.4 2325.4 1.509870n1970.1 1970.1 1.513120n1529.6 1529.6 1.516650n1060.0 1060.0 1.520450nt 1014.0 1.520890ns 852.1 1.522780nr 706.5 1.525270nC 656.3 1.526460nC' 643.8 1.526800n632.8 632.8 1.527110nD 589.3 1.528490nd 587.6 1.528550ne 546.1 1.530190nF 486.1 1.533330nF' 480.0 1.533720ng 435.8 1.537040nh 404.7 1.540100ni 365.0 1.545270n334.1 334.1 1.550790n312.6 312.6 1.555790n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.15610775B2 0.153229344B3 0.785618966C1 0.00585597402C2 0.0194072416C3 140.537046

Constants of Dispersiondn/dTD0 -1.98 . 10-5

D1 -6.06 . 10-9

D2 1.60 . 10-11

E0 4.16 . 10-7

E1 5.01 . 10-10

λTK [µm] 0.134

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 -6.0 -5.7 -5.4 -8.1 -7.8 -7.5+20/ +40 -7.1 -6.7 -6.4 -8.4 -8.1 -7.7+60/ +80 -7.5 -7.1 -6.7 -8.6 -8.2 -7.8

As of /05/12/2006, Subject to change 5/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.92 0.812325 0.94 0.861970 0.976 0.9401530 0.994 0.9851060 0.998 0.994700 0.997 0.992660 0.996 0.991620 0.997 0.992580 0.998 0.995546 0.998 0.996500 0.997 0.993460 0.995 0.988436 0.994 0.984420 0.994 0.984405 0.994 0.986400 0.994 0.986390 0.994 0.984380 0.989 0.973370 0.982 0.955365 0.976 0.940350 0.933 0.840334 0.815 0.600320 0.601 0.280310 0.398 0.100300 0.210 0.020290 0.060280 0.010270260250

Color Codeλ80 / λ5 34/29

(*= λ70 / λ5)

Remarkssuitable for precision molding

Relative Partial DispersionP s,t 0.275P C,s 0.536P d,C 0.3046P e,d 0.2387P g,F 0.5401P i,h 0.7535

P's,t 0.2727P'C',s 0.5797P'd,C' 0.254P'e,d 0.2367P'g,F' 0.4794P'i,h 0.7473

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0991∆PC,s -0.0463∆PF,e 0.0088∆Pg,F 0.0258∆Pi,g 0.1203

Other Propertiesα -30/+70° C [10-6/K] 12.4α+20/+300° C [10-6/K] 14.1Tg [° C] 487T1013.0 [° C] 488T107.6 [° C] 568cp [J/(g.K)] 0.620λ [W/(m.K)] 0.650

ρ [g/cm3] 3.86E [103 N/mm2] 74µ 0.295K [10 -6 mm2/N] 0.54HK0.1/20 415HG 6

B 1.00

CR 1FR 0SR 52.3AR 3.3PR 4.3

Data Sheet

N-PK52A497816.375

nn

de

==

1.497001.49845

νν

de

==

81.6181.21

nn

FF'

--nn

CC'

==

0.0060900.006138

Refractive Indicesλ [nm]

n2325.4 2325.4 1.479660n1970.1 1970.1 1.482790n1529.6 1529.6 1.486160n1060.0 1060.0 1.489710nt 1014.0 1.490120ns 852.1 1.491840nr 706.5 1.494080nC 656.3 1.495140nC' 643.8 1.495440n632.8 632.8 1.495710nD 589.3 1.496950nd 587.6 1.497000ne 546.1 1.498450nF 486.1 1.501230nF' 480.0 1.501570ng 435.8 1.504500nh 404.7 1.507200ni 365.0 1.511750n334.1 334.1 1.516580n312.6 312.6 1.520960n296.7 296.7 1.524890n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.029607B2 0.1880506B3 0.736488165C1 0.00516800155C2 0.0166658798C3 138.964129

Constants of Dispersiondn/dTD0 -1.97 . 10-5

D1 -5.50 . 10-9

D2 5.28 . 10-12

E0 3.60 . 10-7

E1 2.45 . 10-10

λTK [µm] 0.172

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 -5.7 -5.4 -5.1 -7.7 -7.4 -7.1+20/ +40 -6.7 -6.4 -6.0 -8.0 -7.7 -7.4+60/ +80 -7.1 -6.8 -6.4 -8.1 -7.8 -7.5

As of /05/12/2006, Subject to change 6/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.99 0.972325 0.99 0.981970 0.996 0.9901530 0.998 0.9941060 0.998 0.994700 0.997 0.993660 0.997 0.993620 0.998 0.995580 0.999 0.997546 0.999 0.997500 0.998 0.996460 0.997 0.992436 0.996 0.990420 0.996 0.990405 0.997 0.992400 0.997 0.992390 0.997 0.992380 0.996 0.989370 0.992 0.980365 0.988 0.970350 0.950 0.880334 0.831 0.630320 0.618 0.300310 0.428 0.120300 0.250 0.040290 0.120 0.010280 0.040270 0.010260250

Color Codeλ80 / λ5 34/28

(*= λ70 / λ5)

Remarkssuitable for precision molding

Relative Partial DispersionP s,t 0.2819P C,s 0.5417P d,C 0.3055P e,d 0.2388P g,F 0.5377P i,h 0.747

P's,t 0.2797P'C',s 0.5858P'd,C' 0.2548P'e,d 0.2369P'g,F' 0.4774P'i,h 0.7412

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.1084∆PC,s -0.0514∆PF,e 0.0103∆Pg,F 0.0311∆Pi,g 0.1497

Other Propertiesα -30/+70° C [10-6/K] 13.0α+20/+300° C [10-6/K] 15.0Tg [° C] 467T1013.0 [° C] 467T107.6 [° C] 538cp [J/(g.K)] 0.670λ [W/(m.K)] 0.730

ρ [g/cm3] 3.75E [103 N/mm2] 71µ 0.298K [10 -6 mm2/N] 0.67HK0.1/20 355HG 6

B 1.00

CR 1FR 0SR 52.3AR 3.3PR 4.3

Data Sheet

P-PK53527662.283

nn

de

==

1.526901.52880

νν

de

==

66.2265.92

nn

FF'

--nn

CC'

==

0.0079570.008022

Refractive Indicesλ [nm]

n2325.4 2325.4n1970.1 1970.1 1.508080n1529.6 1529.6 1.512650n1060.0 1060.0 1.517380nt 1014.0 1.517920ns 852.1 1.520170nr 706.5 1.523090nC 656.3 1.524470nC' 643.8 1.524860n632.8 632.8 1.525220nD 589.3 1.526830nd 587.6 1.526900ne 546.1 1.528800nF 486.1 1.532430nF' 480.0 1.532880ng 435.8 1.536730nh 404.7 1.540290ni 365.0 1.546330n334.1 334.1 1.552800n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 0.960316767B2 0.340437227B3 0.777865595C1 0.00531032986C2 0.0175073434C3 106.87533

Constants of Dispersiondn/dTD0 -1.65 . 10-5

D1 -5.14 . 10-10

D2 -2.02 . 10-11

E0 4.11 . 10-7

E1 4.17 . 10-10

λTK [µm] 0.208

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 -4.9 -4.5 -4.1 -7.0 -6.6 -6.2+20/ +40 -5.6 -5.2 -4.7 -6.9 -6.5 -6.1+60/ +80 -6.0 -5.5 -5.0 -7.0 -6.5 -6.0

As of /05/12/2006, Subject to change 7/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.47 0.152325 0.57 0.251970 0.787 0.5501530 0.981 0.9541060 0.998 0.994700 0.997 0.992660 0.997 0.992620 0.998 0.994580 0.998 0.996546 0.999 0.997500 0.998 0.995460 0.996 0.990436 0.995 0.987420 0.994 0.985405 0.994 0.985400 0.994 0.985390 0.990 0.976380 0.980 0.950370 0.959 0.900365 0.941 0.860350 0.815 0.600334 0.515 0.190320 0.181 0.010310 0.039300290280270260250

Color Codeλ80 / λ5 36/31

(*= λ70 / λ5)

Remarkssuitable for precision molding

Relative Partial DispersionP s,t 0.2829P C,s 0.5408P d,C 0.3049P e,d 0.2386P g,F 0.5408P i,h 0.7592

P's,t 0.2806P'C',s 0.5846P'd,C' 0.2542P'e,d 0.2366P'g,F' 0.4802P'i,h 0.753

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0354∆PC,s -0.0165∆PF,e 0.003∆Pg,F 0.0084∆Pi,g 0.0375

Other Propertiesα -30/+70° C [10-6/K] 13.3α+20/+300° C [10-6/K] 16.0Tg [° C] 383T1013.0 [° C] 390T107.6 [° C] 453cp [J/(g.K)] 0.770λ [W/(m.K)] 0.640

ρ [g/cm3] 2.83E [103 N/mm2] 59µ 0.271K [10 -6 mm2/N] 2.06HK0.1/20 335HG 6

B 1.00

CR 2FR 1SR 51AR 4.3PR 4.3

Data Sheet

N-PSK3552635.291

nn

de

==

1.552321.55440

νν

de

==

63.4663.23

nn

FF'

--nn

CC'

==

0.0087040.008767

Refractive Indicesλ [nm]

n2325.4 2325.4 1.523750n1970.1 1970.1 1.529540n1529.6 1529.6 1.535580n1060.0 1060.0 1.541540nt 1014.0 1.542180ns 852.1 1.544820nr 706.5 1.548110nC 656.3 1.549650nC' 643.8 1.550080n632.8 632.8 1.550480nD 589.3 1.552240nd 587.6 1.552320ne 546.1 1.554400nF 486.1 1.558350nF' 480.0 1.558850ng 435.8 1.563020nh 404.7 1.566880ni 365.0 1.573420n334.1 334.1 1.580410n312.6 312.6 1.586790n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 0.88727211B2 0.489592425B3 1.04865296C1 0.00469824067C2 0.0161818463C3 104.374975

Constants of Dispersiondn/dTD0 2.03 . 10-6

D1 1.19 . 10-8

D2 2.46 . 10-11

E0 3.14 . 10-7

E1 2.45 . 10-10

λTK [µm] 0.235

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 2.6 3.1 3.6 0.6 1.0 1.5+20/ +40 2.5 3.0 3.5 1.2 1.6 2.1+60/ +80 2.7 3.2 3.8 1.7 2.2 2.7

As of /09/03/2001, Subject to change 8/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.65 0.342325 0.81 0.591970 0.949 0.8771530 0.991 0.9781060 0.999 0.997700 0.998 0.995660 0.997 0.993620 0.997 0.992580 0.997 0.993546 0.997 0.993500 0.996 0.990460 0.995 0.987436 0.994 0.986420 0.994 0.986405 0.995 0.987400 0.994 0.986390 0.993 0.983380 0.991 0.977370 0.988 0.971365 0.985 0.964350 0.967 0.920334 0.915 0.800320 0.770 0.520310 0.583 0.260300 0.330 0.060290 0.120280 0.030270260250

Color Codeλ80 / λ5 33/28

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.3023P C,s 0.5555P d,C 0.3069P e,d 0.2386P g,F 0.5365P i,h 0.7509

P's,t 0.3001P'C',s 0.6002P'd,C' 0.2559P'e,d 0.2369P'g,F' 0.4767P'i,h 0.7454

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0118∆PC,s 0.0047∆PF,e -0.0005∆Pg,F -0.0005∆Pi,g 0.0016

Other Propertiesα -30/+70° C [10-6/K] 6.2α+20/+300° C [10-6/K] 7.3Tg [° C] 599T1013.0 [° C] 597T107.6 [° C] 736cp [J/(g.K)] 0.682λ [W/(m.K)] 0.990

ρ [g/cm3] 2.91E [103 N/mm2] 84µ 0.226K [10 -6 mm2/N] 2.48HK0.1/20 630HG 2

B 1.00

CR 3FR 0SR 2.2AR 2PR 2

Data Sheet

N-PSK53620635.360

nn

de

==

1.620141.62247

νν

de

==

63.4863.19

nn

FF'

--nn

CC'

==

0.0097690.009851

Refractive Indicesλ [nm]

n2325.4 2325.4 1.592160n1970.1 1970.1 1.597320n1529.6 1529.6 1.602800n1060.0 1060.0 1.608510nt 1014.0 1.609170ns 852.1 1.611910nr 706.5 1.615470nC 656.3 1.617170nC' 643.8 1.617640n632.8 632.8 1.618080nD 589.3 1.620050nd 587.6 1.620140ne 546.1 1.622470nF 486.1 1.626940nF' 480.0 1.627490ng 435.8 1.632230nh 404.7 1.636620ni 365.0 1.644090n334.1 334.1 1.652110n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.3434087B2 0.241417935B3 0.952896897C1 0.00675074317C2 0.0219910513C3 103.551457

Constants of Dispersiondn/dTD0 -9.29 . 10-6

D1 5.78 . 10-9

D2 8.87 . 10-13

E0 4.59 . 10-7

E1 5.86 . 10-10

λTK [µm] 0.155

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 -2.5 -2.0 -1.5 -4.7 -4.2 -3.8+20/ +40 -2.9 -2.3 -1.8 -4.3 -3.8 -3.2+60/ +80 -3.0 -2.3 -1.7 -4.1 -3.4 -2.8

As of /05/12/2006, Subject to change 9/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.61 0.292325 0.76 0.511970 0.915 0.8001530 0.982 0.9561060 0.998 0.994700 0.998 0.994660 0.997 0.993620 0.997 0.992580 0.998 0.994546 0.998 0.995500 0.997 0.992460 0.994 0.986436 0.993 0.982420 0.992 0.979405 0.988 0.970400 0.985 0.964390 0.976 0.940380 0.959 0.900370 0.928 0.830365 0.905 0.780350 0.776 0.530334 0.525 0.200320 0.230 0.030310 0.061300290280270260250

Color Codeλ80 / λ5 36/31

(*= λ70 / λ5)

RemarksWill become inquiry glass as of May 2008

Relative Partial DispersionP s,t 0.2803P C,s 0.5384P d,C 0.3045P e,d 0.2385P g,F 0.5423P i,h 0.7641

P's,t 0.2779P'C',s 0.582P'd,C' 0.2538P'e,d 0.2365P'g,F' 0.4814P'i,h 0.7577

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0274∆PC,s -0.0125∆PF,e 0.002∆Pg,F 0.0053∆Pi,g 0.0214

Other Propertiesα -30/+70° C [10-6/K] 9.4α+20/+300° C [10-6/K] 10.9Tg [° C] 618T1013.0 [° C] 606T107.6 [° C] 709cp [J/(g.K)]λ [W/(m.K)]

ρ [g/cm3] 3.60E [103 N/mm2] 78µ 0.288K [10 -6 mm2/N] 1.16HK0.1/20 440HG 6

B 1.00

CR 2FR 1SR 52.3AR 1.2PR 4.3

Data Sheet

N-PSK53A618634.357

nn

de

==

1.618001.62033

νν

de

==

63.3963.10

nn

FF'

--nn

CC'

==

0.0097490.009831

Refractive Indicesλ [nm]

n2325.4 2325.4 1.590150n1970.1 1970.1 1.595280n1529.6 1529.6 1.600730n1060.0 1060.0 1.606410nt 1014.0 1.607060ns 852.1 1.609790nr 706.5 1.613340nC 656.3 1.615030nC' 643.8 1.615500n632.8 632.8 1.615950nD 589.3 1.617910nd 587.6 1.618000ne 546.1 1.620330nF 486.1 1.624780nF' 480.0 1.625340ng 435.8 1.630070nh 404.7 1.634450ni 365.0 1.641900n334.1 334.1 1.649910n312.6 312.6 1.657240n296.7 296.7 1.663900n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.38121836B2 0.196745645B3 0.886089205C1 0.00706416337C2 0.0233251345C3 97.4847345

Constants of Dispersiondn/dTD0 -9.28 . 10-6

D1 7.19 . 10-9

D2 1.45 . 10-12

E0 4.06 . 10-7

E1 3.17 . 10-10

λTK [µm] 0.190

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 -2.6 -2.1 -1.6 -4.7 -4.3 -3.8+20/ +40 -2.9 -2.4 -1.8 -4.3 -3.8 -3.3+60/ +80 -2.9 -2.3 -1.8 -4.0 -3.5 -2.9

As of /12/02/2005, Subject to change 10/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.61 0.292325 0.76 0.511970 0.915 0.8001530 0.982 0.9561060 0.998 0.994700 0.998 0.994660 0.997 0.993620 0.997 0.992580 0.998 0.994546 0.998 0.995500 0.997 0.992460 0.994 0.986436 0.993 0.982420 0.992 0.979405 0.988 0.970400 0.985 0.964390 0.976 0.940380 0.959 0.900370 0.928 0.830365 0.905 0.780350 0.776 0.530334 0.525 0.200320 0.230 0.030310 0.061300290280270260250

Color Codeλ80 / λ5 36/31

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2797P C,s 0.538P d,C 0.3044P e,d 0.2385P g,F 0.5424P i,h 0.7642

P's,t 0.2774P'C',s 0.5816P'd,C' 0.2538P'e,d 0.2365P'g,F' 0.4815P'i,h 0.7578

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0279∆PC,s -0.0127∆PF,e 0.002∆Pg,F 0.0052∆Pi,g 0.0208

Other Propertiesα -30/+70° C [10-6/K] 9.6α+20/+300° C [10-6/K] 10.8Tg [° C] 606T1013.0 [° C] 609T107.6 [° C] 699cp [J/(g.K)] 0.590λ [W/(m.K)] 0.640

ρ [g/cm3] 3.57E [103 N/mm2] 76µ 0.288K [10 -6 mm2/N] 1.16HK0.1/20 415HG 6

B 1.00

CR 1FR 1SR 53.3AR 2.3PR 4.3

Data Sheet

N-BK7517642.251

nn

de

==

1.516801.51872

νν

de

==

64.1763.96

nn

FF'

--nn

CC'

==

0.0080540.008110

Refractive Indicesλ [nm]

n2325.4 2325.4 1.489210n1970.1 1970.1 1.494950n1529.6 1529.6 1.500910n1060.0 1060.0 1.506690nt 1014.0 1.507310ns 852.1 1.509800nr 706.5 1.512890nC 656.3 1.514320nC' 643.8 1.514720n632.8 632.8 1.515090nD 589.3 1.516730nd 587.6 1.516800ne 546.1 1.518720nF 486.1 1.522380nF' 480.0 1.522830ng 435.8 1.526680nh 404.7 1.530240ni 365.0 1.536270n334.1 334.1 1.542720n312.6 312.6 1.548620n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.03961212B2 0.231792344B3 1.01046945C1 0.00600069867C2 0.0200179144C3 103.560653

Constants of Dispersiondn/dTD0 1.86 . 10-6

D1 1.31 . 10-8

D2 -1.37 . 10-11

E0 4.34 . 10-7

E1 6.27 . 10-10

λTK [µm] 0.170

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 2.4 2.9 3.3 0.3 0.8 1.2+20/ +40 2.4 3.0 3.5 1.1 1.6 2.1+60/ +80 2.5 3.1 3.7 1.5 2.1 2.7

As of /09/03/2001, Subject to change 11/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.67 0.362325 0.79 0.561970 0.933 0.8401530 0.992 0.9801060 0.999 0.997700 0.998 0.996660 0.998 0.994620 0.998 0.994580 0.998 0.995546 0.998 0.996500 0.998 0.994460 0.997 0.993436 0.997 0.992420 0.997 0.993405 0.997 0.993400 0.997 0.992390 0.996 0.989380 0.993 0.983370 0.991 0.977365 0.988 0.971350 0.967 0.920334 0.905 0.780320 0.770 0.520310 0.574 0.250300 0.290 0.050290 0.060280270260250

Color Codeλ80 / λ5 33/29

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.3098P C,s 0.5612P d,C 0.3076P e,d 0.2386P g,F 0.5349P i,h 0.7483

P's,t 0.3076P'C',s 0.6062P'd,C' 0.2566P'e,d 0.237P'g,F' 0.4754P'i,h 0.7432

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0216∆PC,s 0.0087∆PF,e -0.0009∆Pg,F -0.0009∆Pi,g 0.0035

Other Propertiesα -30/+70° C [10-6/K] 7.1α+20/+300° C [10-6/K] 8.3Tg [° C] 557T1013.0 [° C] 557T107.6 [° C] 719cp [J/(g.K)] 0.858λ [W/(m.K)] 1.114

ρ [g/cm3] 2.51E [103 N/mm2] 82µ 0.206K [10 -6 mm2/N] 2.77HK0.1/20 610HG 3

B 0.00

CR 2FR 0SR 1AR 2PR 2.3

Data Sheet

N-BK10498670.239

nn

de

==

1.497821.49960

νν

de

==

66.9566.78

nn

FF'

--nn

CC'

==

0.0074350.007481

Refractive Indicesλ [nm]

n2325.4 2325.4 1.470600n1970.1 1970.1 1.476470n1529.6 1529.6 1.482520n1060.0 1060.0 1.488270nt 1014.0 1.488870ns 852.1 1.491270nr 706.5 1.494190nC 656.3 1.495520nC' 643.8 1.495890n632.8 632.8 1.496230nD 589.3 1.497750nd 587.6 1.497820ne 546.1 1.499600nF 486.1 1.502960nF' 480.0 1.503370ng 435.8 1.506900nh 404.7 1.510140ni 365.0 1.515610n334.1 334.1 1.521440n312.6 312.6 1.526740n296.7 296.7 1.531510n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 0.888308131B2 0.328964475B3 0.984610769C1 0.00516900822C2 0.0161190045C3 99.7575331

Constants of Dispersiondn/dTD0 3.32 . 10-6

D1 1.72 . 10-8

D2 -2.05 . 10-11

E0 3.57 . 10-7

E1 3.90 . 10-10

λTK [µm] 0.169

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 2.7 3.1 3.5 0.7 1.1 1.4+20/ +40 2.9 3.4 3.8 1.6 2.1 2.5+60/ +80 3.1 3.7 4.1 2.1 2.6 3.1

As of /09/17/2001, Subject to change 12/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.74 0.472325 0.87 0.711970 0.980 0.9501530 0.992 0.9801060 0.998 0.996700 0.998 0.995660 0.997 0.993620 0.997 0.992580 0.997 0.993546 0.997 0.993500 0.996 0.991460 0.996 0.990436 0.996 0.989420 0.996 0.989405 0.996 0.990400 0.996 0.990390 0.996 0.989380 0.994 0.985370 0.994 0.986365 0.994 0.986350 0.991 0.978334 0.978 0.947320 0.941 0.860310 0.872 0.710300 0.710 0.420290 0.410 0.110280 0.120270 0.010260250

Color Codeλ80 / λ5 31/27

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.3224P C,s 0.5716P d,C 0.3093P e,d 0.2387P g,F 0.5303P i,h 0.736

P's,t 0.3204P'C',s 0.6174P'd,C' 0.258P'e,d 0.2373P'g,F' 0.4716P'i,h 0.7315

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0314∆PC,s 0.0126∆PF,e -0.0012∆Pg,F -0.0008∆Pi,g 0.0091

Other Propertiesα -30/+70° C [10-6/K] 5.8α+20/+300° C [10-6/K] 6.6Tg [° C] 551T1013.0 [° C] 0T107.6 [° C] 753cp [J/(g.K)] 0.810λ [W/(m.K)] 1.320

ρ [g/cm3] 2.39E [103 N/mm2] 71µ 0.203K [10 -6 mm2/N] 3.21HK0.1/20 560HG 4

B 1.00

CR 1FR 0SR 1AR 1PR 1

Data Sheet

K7511604.253

nn

de

==

1.511121.51314

νν

de

==

60.4160.15

nn

FF'

--nn

CC'

==

0.0084610.008531

Refractive Indicesλ [nm]

n2325.4 2325.4 1.485530n1970.1 1970.1 1.490460n1529.6 1529.6 1.495650n1060.0 1060.0 1.500910nt 1014.0 1.501500ns 852.1 1.503940nr 706.5 1.507070nC 656.3 1.508540nC' 643.8 1.508950n632.8 632.8 1.509340nD 589.3 1.511050nd 587.6 1.511120ne 546.1 1.513140nF 486.1 1.517000nF' 480.0 1.517480ng 435.8 1.521590nh 404.7 1.525400ni 365.0 1.531890n334.1 334.1 1.538910n312.6 312.6 1.545370n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.1273555B2 0.124412303B3 0.827100531C1 0.00720341707C2 0.0269835916C3 100.384588

Constants of Dispersiondn/dTD0 -1.67 . 10-6

D1 8.80 . 10-9

D2 -2.86 . 10-11

E0 5.42 . 10-7

E1 7.81 . 10-10

λTK [µm] 0.172

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 1.0 1.6 2.1 -1.0 -0.4 0.1+20/ +40 0.9 1.6 2.2 -0.4 0.2 0.9+60/ +80 0.8 1.6 2.3 -0.2 0.6 1.2

As of /08/24/2000, Subject to change 13/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.65 0.342325 0.76 0.501970 0.910 0.7901530 0.992 0.9801060 0.998 0.994700 0.998 0.996660 0.998 0.995620 0.998 0.995580 0.998 0.994546 0.998 0.994500 0.997 0.993460 0.996 0.990436 0.996 0.990420 0.996 0.990405 0.996 0.990400 0.996 0.990390 0.995 0.988380 0.993 0.983370 0.990 0.976365 0.988 0.971350 0.976 0.940334 0.905 0.780320 0.707 0.420310 0.398 0.100300 0.090290280270260250

Color Codeλ80 / λ5 33/30

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.288P C,s 0.5436P d,C 0.3049P e,d 0.2385P g,F 0.5422P i,h 0.7677

P's,t 0.2857P'C',s 0.5874P'd,C' 0.2542P'e,d 0.2365P'g,F' 0.4814P'i,h 0.7614

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0001∆PC,s -0.0001∆PF,e 0∆Pg,F 0∆Pi,g -0.0001

Other Propertiesα -30/+70° C [10-6/K] 8.4α+20/+300° C [10-6/K] 9.7Tg [° C] 513T1013.0 [° C] 0T107.6 [° C] 712cp [J/(g.K)]λ [W/(m.K)]

ρ [g/cm3] 2.53E [103 N/mm2] 69µ 0.214K [10 -6 mm2/N] 2.95HK0.1/20 520HG 3

B 1.00

CR 3FR 0SR 2AR 1PR 2.3

Data Sheet

K10501564.252

nn

de

==

1.501371.50349

νν

de

==

56.4156.15

nn

FF'

--nn

CC'

==

0.0088880.008967

Refractive Indicesλ [nm]

n2325.4 2325.4 1.475070n1970.1 1970.1 1.480080n1529.6 1529.6 1.485360n1060.0 1060.0 1.490760nt 1014.0 1.491370ns 852.1 1.493890nr 706.5 1.497130nC 656.3 1.498670nC' 643.8 1.499100n632.8 632.8 1.499500nD 589.3 1.501290nd 587.6 1.501370ne 546.1 1.503490nF 486.1 1.507560nF' 480.0 1.508070ng 435.8 1.512430nh 404.7 1.516490ni 365.0 1.523500n334.1 334.1 1.531200n312.6 312.6 1.538440n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.15687082B2 0.0642625444B3 0.872376139C1 0.00809424251C2 0.0386051284C3 104.74773

Constants of Dispersiondn/dTD0 4.86 . 10-6

D1 1.72 . 10-8

D2 -3.02 . 10-11

E0 3.82 . 10-7

E1 4.53 . 10-10

λTK [µm] 0.260

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 3.3 3.9 4.5 1.3 1.8 2.4+20/ +40 3.6 4.2 4.9 2.3 2.9 3.6+60/ +80 3.8 4.5 5.2 2.8 3.4 4.2

As of /09/03/2001, Subject to change 14/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.77 0.522325 0.83 0.631970 0.937 0.8501530 0.993 0.9831060 0.998 0.996700 0.999 0.997660 0.998 0.994620 0.997 0.993580 0.997 0.993546 0.997 0.992500 0.996 0.991460 0.996 0.990436 0.995 0.988420 0.995 0.988405 0.995 0.987400 0.994 0.986390 0.993 0.982380 0.989 0.973370 0.986 0.966365 0.983 0.958350 0.963 0.910334 0.877 0.720320 0.626 0.310310 0.370 0.130300 0.140 0.020290280270260250

Color Codeλ80 / λ5 33/30

(*= λ70 / λ5)

Remarkslead containing glass type

Relative Partial DispersionP s,t 0.2835P C,s 0.5385P d,C 0.3037P e,d 0.2382P g,F 0.5475P i,h 0.7888

P's,t 0.281P'C',s 0.5817P'd,C' 0.2531P'e,d 0.2362P'g,F' 0.486P'i,h 0.7819

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0094∆PC,s 0.0041∆PF,e -0.0007∆Pg,F -0.0015∆Pi,g -0.0048

Other Propertiesα -30/+70° C [10-6/K] 6.5α+20/+300° C [10-6/K] 7.4Tg [° C] 459T1013.0 [° C] 453T107.6 [° C] 691cp [J/(g.K)] 0.770λ [W/(m.K)] 1.120

ρ [g/cm3] 2.52E [103 N/mm2] 65µ 0.190K [10 -6 mm2/N] 3.12HK0.1/20 470HG 4

B 1.00

CR 1FR 0SR 1AR 1PR 1.2

Data Sheet

N-K5522595.259

nn

de

==

1.522491.52458

νν

de

==

59.4859.22

nn

FF'

--nn

CC'

==

0.0087840.008858

Refractive Indicesλ [nm]

n2325.4 2325.4 1.496560n1970.1 1970.1 1.501460n1529.6 1529.6 1.506640n1060.0 1060.0 1.511970nt 1014.0 1.512570ns 852.1 1.515070nr 706.5 1.518290nC 656.3 1.519820nC' 643.8 1.520240n632.8 632.8 1.520640nD 589.3 1.522410nd 587.6 1.522490ne 546.1 1.524580nF 486.1 1.528600nF' 480.0 1.529100ng 435.8 1.533380nh 404.7 1.537340ni 365.0 1.544120n334.1 334.1 1.551450n312.6 312.6 1.558210n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.08511833B2 0.199562005B3 0.930511663C1 0.00661099503C2 0.024110866C3 111.982777

Constants of Dispersiondn/dTD0 -4.13 . 10-7

D1 1.03 . 10-8

D2 -3.40 . 10-11

E0 4.73 . 10-7

E1 5.19 . 10-10

λTK [µm] 0.213

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 1.5 2.1 2.6 -0.6 0.0 0.5+20/ +40 1.4 2.1 2.7 0.1 0.7 1.4+60/ +80 1.4 2.1 2.8 0.4 1.1 1.8

As of /09/03/2001, Subject to change 15/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.78 0.532325 0.85 0.661970 0.946 0.8701530 0.994 0.9861060 0.998 0.995700 0.998 0.994660 0.997 0.992620 0.997 0.993580 0.998 0.995546 0.998 0.995500 0.997 0.993460 0.996 0.991436 0.996 0.991420 0.996 0.991405 0.996 0.989400 0.995 0.988390 0.994 0.984380 0.991 0.977370 0.985 0.962365 0.982 0.956350 0.950 0.880334 0.831 0.630320 0.536 0.210310 0.221 0.020300 0.060290280270260250

Color Codeλ80 / λ5 34/30

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2843P C,s 0.5404P d,C 0.3044P e,d 0.2384P g,F 0.5438P i,h 0.7717

P's,t 0.2819P'C',s 0.5839P'd,C' 0.2538P'e,d 0.2364P'g,F' 0.4828P'i,h 0.7653

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0025∆PC,s -0.0012∆PF,e 0.0001∆Pg,F 0∆Pi,g -0.0019

Other Propertiesα -30/+70° C [10-6/K] 8.2α+20/+300° C [10-6/K] 9.6Tg [° C] 546T1013.0 [° C] 540T107.6 [° C] 720cp [J/(g.K)] 0.783λ [W/(m.K)] 0.950

ρ [g/cm3] 2.59E [103 N/mm2] 71µ 0.224K [10 -6 mm2/N] 3.03HK0.1/20 530HG 3

B 1.00

CR 1FR 0SR 1AR 1PR 1

Data Sheet

N-ZK7508612.249

nn

de

==

1.508471.51045

νν

de

==

61.1960.98

nn

FF'

--nn

CC'

==

0.0083100.008370

Refractive Indicesλ [nm]

n2325.4 2325.4 1.480620n1970.1 1970.1 1.486370n1529.6 1529.6 1.492330n1060.0 1060.0 1.498130nt 1014.0 1.498760ns 852.1 1.501290nr 706.5 1.504450nC 656.3 1.505920nC' 643.8 1.506330n632.8 632.8 1.506710nD 589.3 1.508400nd 587.6 1.508470ne 546.1 1.510450nF 486.1 1.514230nF' 480.0 1.514700ng 435.8 1.518690nh 404.7 1.522380ni 365.0 1.528650n334.1 334.1 1.535380n312.6 312.6 1.541550n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.07715032B2 0.168079109B3 0.851889892C1 0.00676601657C2 0.0230642817C3 89.0498778

Constants of Dispersiondn/dTD0 1.15 . 10-5

D1 1.73 . 10-8

D2 -8.06 . 10-11

E0 4.32 . 10-7

E1 7.05 . 10-10

λTK [µm] 0.179

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 5.9 6.5 7.0 3.9 4.5 4.9+20/ +40 6.4 7.0 7.6 5.1 5.7 6.3+60/ +80 6.4 7.2 7.8 5.4 6.2 6.8

As of /09/03/2001, Subject to change 16/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.66 0.352325 0.85 0.661970 0.971 0.9301530 0.990 0.9761060 0.998 0.994700 0.998 0.996660 0.998 0.994620 0.998 0.994580 0.998 0.995546 0.998 0.995500 0.997 0.993460 0.995 0.988436 0.994 0.984420 0.992 0.981405 0.991 0.977400 0.990 0.975390 0.987 0.969380 0.982 0.956370 0.976 0.940365 0.971 0.930350 0.941 0.860334 0.852 0.670320 0.686 0.390310 0.492 0.170300 0.220 0.030290 0.030280270260250

Color Codeλ80 / λ5 34/29

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.3049P C,s 0.557P d,C 0.3069P e,d 0.2386P g,F 0.537P i,h 0.7543

P's,t 0.3027P'C',s 0.6017P'd,C' 0.256P'e,d 0.2369P'g,F' 0.4771P'i,h 0.7488

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0267∆PC,s 0.0115∆PF,e -0.0017∆Pg,F -0.0039∆Pi,g -0.0129

Other Propertiesα -30/+70° C [10-6/K] 4.5α+20/+300° C [10-6/K] 5.2Tg [° C] 539T1013.0 [° C] 0T107.6 [° C] 721cp [J/(g.K)] 0.770λ [W/(m.K)] 1.042

ρ [g/cm3] 2.49E [103 N/mm2] 70µ 0.214K [10 -6 mm2/N] 3.63HK0.1/20 530HG 4

B 1.00

CR 1FR 0SR 2AR 1.2PR 2.2

Data Sheet

N-BAK1573576.319

nn

de

==

1.572501.57487

νν

de

==

57.5557.27

nn

FF'

--nn

CC'

==

0.0099480.010039

Refractive Indicesλ [nm]

n2325.4 2325.4 1.545560n1970.1 1970.1 1.550320n1529.6 1529.6 1.555430n1060.0 1060.0 1.560880nt 1014.0 1.561520ns 852.1 1.564210nr 706.5 1.567780nC 656.3 1.569490nC' 643.8 1.569970n632.8 632.8 1.570410nD 589.3 1.572410nd 587.6 1.572500ne 546.1 1.574870nF 486.1 1.579430nF' 480.0 1.580000ng 435.8 1.584880nh 404.7 1.589410ni 365.0 1.597160n334.1 334.1 1.605540n312.6 312.6 1.613260n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.12365662B2 0.309276848B3 0.881511957C1 0.00644742752C2 0.0222284402C3 107.297751

Constants of Dispersiondn/dTD0 1.86 . 10-7

D1 1.29 . 10-8

D2 -1.87 . 10-11

E0 5.25 . 10-7

E1 5.46 . 10-10

λTK [µm] 0.182

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 1.7 2.4 3.0 -0.4 0.2 0.8+20/ +40 1.8 2.5 3.2 0.4 1.2 1.8+60/ +80 1.9 2.7 3.5 0.9 1.7 2.4

As of /09/17/2001, Subject to change 17/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.81 0.582325 0.88 0.721970 0.960 0.9031530 0.994 0.9861060 0.998 0.996700 0.999 0.997660 0.998 0.995620 0.998 0.995580 0.998 0.995546 0.998 0.995500 0.997 0.992460 0.996 0.990436 0.996 0.989420 0.996 0.990405 0.996 0.990400 0.996 0.990390 0.995 0.988380 0.993 0.983370 0.991 0.977365 0.987 0.969350 0.971 0.930334 0.924 0.820320 0.799 0.570310 0.609 0.290300 0.340 0.070290 0.100280 0.010270260250

Color Codeλ80 / λ5 33/29

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2712P C,s 0.5301P d,C 0.3029P e,d 0.2384P g,F 0.5472P i,h 0.7788

P's,t 0.2687P'C',s 0.573P'd,C' 0.2525P'e,d 0.2362P'g,F' 0.4855P'i,h 0.7717

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0167∆PC,s -0.0069∆PF,e 0.0006∆Pg,F 0.0002∆Pi,g -0.0075

Other Propertiesα -30/+70° C [10-6/K] 7.6α+20/+300° C [10-6/K] 8.6Tg [° C] 592T1013.0 [° C] 592T107.6 [° C] 746cp [J/(g.K)] 0.687λ [W/(m.K)] 0.795

ρ [g/cm3] 3.19E [103 N/mm2] 73µ 0.252K [10 -6 mm2/N] 2.62HK0.1/20 530HG 2

B 1.00

CR 2FR 1SR 3.3AR 1.2PR 2

Data Sheet

N-BAK2540597.286

nn

de

==

1.539961.54212

νν

de

==

59.7159.44

nn

FF'

--nn

CC'

==

0.0090430.009120

Refractive Indicesλ [nm]

n2325.4 2325.4 1.513870n1970.1 1970.1 1.518710n1529.6 1529.6 1.523850n1060.0 1060.0 1.529190nt 1014.0 1.529800ns 852.1 1.532340nr 706.5 1.535640nC 656.3 1.537210nC' 643.8 1.537650n632.8 632.8 1.538060nD 589.3 1.539880nd 587.6 1.539960ne 546.1 1.542120nF 486.1 1.546250nF' 480.0 1.546770ng 435.8 1.551170nh 404.7 1.555250ni 365.0 1.562210n334.1 334.1 1.569710n312.6 312.6 1.576600n296.7 296.7 1.582870n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.01662154B2 0.319903051B3 0.937232995C1 0.00592383763C2 0.0203828415C3 113.118417

Constants of Dispersiondn/dTD0 -1.45 . 10-6

D1 1.10 . 10-8

D2 4.89 . 10-12

E0 5.16 . 10-7

E1 3.05 . 10-10

λTK [µm] 0.164

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 1.1 1.8 2.3 -0.9 -0.3 0.2+20/ +40 1.0 1.7 2.3 -0.3 0.3 0.9+60/ +80 1.1 1.8 2.4 0.1 0.8 1.4

As of /07/19/2002, Subject to change 18/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.76 0.502325 0.83 0.631970 0.937 0.8501530 0.994 0.9841060 0.999 0.997700 0.998 0.996660 0.998 0.995620 0.998 0.994580 0.998 0.995546 0.998 0.995500 0.998 0.994460 0.997 0.992436 0.997 0.992420 0.997 0.993405 0.997 0.993400 0.997 0.993390 0.997 0.992380 0.996 0.990370 0.996 0.989365 0.994 0.986350 0.988 0.971334 0.963 0.910320 0.867 0.700310 0.693 0.400300 0.400 0.100290 0.160280 0.040270260250

Color Codeλ80 / λ5 32/28

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.281P C,s 0.5382P d,C 0.3042P e,d 0.2385P g,F 0.5437P i,h 0.7695

P's,t 0.2787P'C',s 0.5817P'd,C' 0.2536P'e,d 0.2364P'g,F' 0.4826P'i,h 0.763

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0089∆PC,s -0.0039∆PF,e 0.0004∆Pg,F 0.0004∆Pi,g -0.0027

Other Propertiesα -30/+70° C [10-6/K] 8.0α+20/+300° C [10-6/K] 9.0Tg [° C] 554T1013.0 [° C] 550T107.6 [° C] 727cp [J/(g.K)] 0.690λ [W/(m.K)] 0.920

ρ [g/cm3] 2.86E [103 N/mm2] 71µ 0.233K [10 -6 mm2/N] 2.60HK0.1/20 530HG 2

B 1.00

CR 2FR 0SR 1AR 1PR 2.3

Data Sheet

N-BAK4569560.305

nn

de

==

1.568831.57125

νν

de

==

55.9855.70

nn

FF'

--nn

CC'

==

0.0101620.010255

Refractive Indicesλ [nm]

n2325.4 2325.4 1.540440n1970.1 1970.1 1.545610n1529.6 1529.6 1.551110n1060.0 1060.0 1.556880nt 1014.0 1.557550ns 852.1 1.560340nr 706.5 1.564000nC 656.3 1.565750nC' 643.8 1.566240n632.8 632.8 1.566700nD 589.3 1.568740nd 587.6 1.568830ne 546.1 1.571250nF 486.1 1.575910nF' 480.0 1.576490ng 435.8 1.581490nh 404.7 1.586140ni 365.0 1.594150n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.28834642B2 0.132817724B3 0.945395373C1 0.00779980626C2 0.0315631177C3 105.965875

Constants of Dispersiondn/dTD0 3.06 . 10-6

D1 1.44 . 10-8

D2 -2.23 . 10-11

E0 5.46 . 10-7

E1 6.05 . 10-10

λTK [µm] 0.189

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 3.0 3.7 4.4 0.9 1.5 2.2+20/ +40 3.1 3.9 4.7 1.8 2.6 3.3+60/ +80 3.3 4.2 5.0 2.2 3.1 3.9

As of /09/03/2001, Subject to change 19/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.78 0.542325 0.87 0.711970 0.959 0.9001530 0.993 0.9821060 0.998 0.995700 0.999 0.997660 0.998 0.995620 0.998 0.995580 0.998 0.996546 0.998 0.996500 0.998 0.994460 0.996 0.989436 0.995 0.988420 0.995 0.987405 0.993 0.983400 0.992 0.980390 0.987 0.967380 0.976 0.940370 0.954 0.890365 0.933 0.840350 0.787 0.550334 0.345 0.070320 0.012310300290280270260250

Color Codeλ80 / λ5 36/33

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2749P C,s 0.5321P d,C 0.3029P e,d 0.2383P g,F 0.5487P i,h 0.7879

P's,t 0.2724P'C',s 0.575P'd,C' 0.2524P'e,d 0.2361P'g,F' 0.4869P'i,h 0.7807

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0034∆PC,s -0.0013∆PF,e -0.0001∆Pg,F -0.001∆Pi,g -0.0087

Other Propertiesα -30/+70° C [10-6/K] 7.0α+20/+300° C [10-6/K] 7.9Tg [° C] 581T1013.0 [° C] 569T107.6 [° C] 725cp [J/(g.K)] 0.680λ [W/(m.K)] 0.880

ρ [g/cm3] 3.05E [103 N/mm2] 77µ 0.240K [10 -6 mm2/N] 2.90HK0.1/20 550HG 2

B 0.00

CR 1FR 0SR 1.2AR 1PR 1

Data Sheet

N-SK2607567.355

nn

de

==

1.607381.60994

νν

de

==

56.6556.37

nn

FF'

--nn

CC'

==

0.0107220.010821

Refractive Indicesλ [nm]

n2325.4 2325.4 1.578810n1970.1 1970.1 1.583780n1529.6 1529.6 1.589140n1060.0 1060.0 1.594900nt 1014.0 1.595580ns 852.1 1.598470nr 706.5 1.602300nC 656.3 1.604140nC' 643.8 1.604650n632.8 632.8 1.605130nD 589.3 1.607290nd 587.6 1.607380ne 546.1 1.609940nF 486.1 1.614860nF' 480.0 1.615470ng 435.8 1.620730nh 404.7 1.625620ni 365.0 1.633980n334.1 334.1 1.643040n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.28189012B2 0.257738258B3 0.96818604C1 0.0072719164C2 0.0242823527C3 110.377773

Constants of Dispersiondn/dTD0 3.80 . 10-6

D1 1.41 . 10-8

D2 2.28 . 10-11

E0 6.44 . 10-7

E1 8.03 . 10-11

λTK [µm] 0.108

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 3.7 4.6 5.3 1.5 2.4 3.1+20/ +40 3.6 4.5 5.3 2.3 3.1 3.9+60/ +80 4.0 4.9 5.7 2.9 3.8 4.5

As of /07/19/2000, Subject to change 20/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.81 0.602325 0.90 0.761970 0.971 0.9301530 0.995 0.9881060 0.998 0.995700 0.998 0.995660 0.998 0.994620 0.998 0.994580 0.998 0.995546 0.998 0.995500 0.996 0.990460 0.993 0.983436 0.993 0.982420 0.994 0.984405 0.994 0.985400 0.994 0.984390 0.992 0.979380 0.988 0.970370 0.976 0.940365 0.967 0.920350 0.905 0.780334 0.752 0.490320 0.504 0.180310 0.276 0.040300 0.100290 0.020280270260250

Color Codeλ80 / λ5 35/30

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.269P C,s 0.5285P d,C 0.3027P e,d 0.2384P g,F 0.5477P i,h 0.7802

P's,t 0.2666P'C',s 0.5713P'd,C' 0.2523P'e,d 0.2362P'g,F' 0.486P'i,h 0.773

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0162∆PC,s -0.0064∆PF,e 0.0003∆Pg,F -0.0008∆Pi,g -0.013

Other Propertiesα -30/+70° C [10-6/K] 6.0α+20/+300° C [10-6/K] 7.1Tg [° C] 659T1013.0 [° C] 659T107.6 [° C] 823cp [J/(g.K)] 0.595λ [W/(m.K)] 0.776

ρ [g/cm3] 3.55E [103 N/mm2] 78µ 0.263K [10 -6 mm2/N] 2.31HK0.1/20 550HG 2

B 0.00

CR 2FR 0SR 2.2AR 1PR 2.3

Data Sheet

N-SK4613586.354

nn

de

==

1.612721.61521

νν

de

==

58.6358.37

nn

FF'

--nn

CC'

==

0.0104500.010541

Refractive Indicesλ [nm]

n2325.4 2325.4 1.582820n1970.1 1970.1 1.588350n1529.6 1529.6 1.594220n1060.0 1060.0 1.600320nt 1014.0 1.601020ns 852.1 1.603930nr 706.5 1.607740nC 656.3 1.609540nC' 643.8 1.610050n632.8 632.8 1.610520nD 589.3 1.612620nd 587.6 1.612720ne 546.1 1.615210nF 486.1 1.619990nF' 480.0 1.620590ng 435.8 1.625680nh 404.7 1.630420ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.32993741B2 0.228542996B3 0.988465211C1 0.00716874107C2 0.0246455892C3 100.886364

Constants of Dispersiondn/dTD0 7.96 . 10-7

D1 1.30 . 10-8

D2 -1.31 . 10-11

E0 4.36 . 10-7

E1 6.01 . 10-10

λTK [µm] 0.179

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 2.0 2.6 3.1 -0.1 0.4 0.9+20/ +40 2.1 2.8 3.4 0.7 1.4 2.0+60/ +80 2.3 3.0 3.7 1.2 1.9 2.6

As of /09/03/2001, Subject to change 21/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.69 0.392325 0.83 0.621970 0.959 0.9001530 0.991 0.9771060 0.997 0.993700 0.998 0.996660 0.998 0.995620 0.998 0.995580 0.998 0.995546 0.998 0.995500 0.997 0.992460 0.994 0.985436 0.993 0.983420 0.993 0.983405 0.992 0.979400 0.990 0.975390 0.984 0.960380 0.971 0.930370 0.946 0.870365 0.928 0.830350 0.821 0.610334 0.525 0.200320 0.102310300290280270260250

Color Codeλ80 / λ5 36/32

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2792P C,s 0.5366P d,C 0.3039P e,d 0.2384P g,F 0.5448P i,h

P's,t 0.2768P'C',s 0.5799P'd,C' 0.2533P'e,d 0.2364P'g,F' 0.4835P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0073∆PC,s -0.003∆PF,e 0.0001∆Pg,F -0.0004∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 6.5α+20/+300° C [10-6/K] 7.4Tg [° C] 658T1013.0 [° C] 646T107.6 [° C] 769cp [J/(g.K)] 0.570λ [W/(m.K)] 0.830

ρ [g/cm3] 3.54E [103 N/mm2] 84µ 0.261K [10 -6 mm2/N] 1.92HK0.1/20 580HG 3

B 1.00

CR 3FR 1SR 51.2AR 2PR 2

Data Sheet

N-SK5589613.330

nn

de

==

1.589131.59142

νν

de

==

61.2761.02

nn

FF'

--nn

CC'

==

0.0096160.009692

Refractive Indicesλ [nm]

n2325.4 2325.4 1.559660n1970.1 1970.1 1.565390n1529.6 1529.6 1.571400n1060.0 1060.0 1.577470nt 1014.0 1.578150ns 852.1 1.580940nr 706.5 1.584510nC 656.3 1.586190nC' 643.8 1.586660n632.8 632.8 1.587100nD 589.3 1.589040nd 587.6 1.589130ne 546.1 1.591420nF 486.1 1.595810nF' 480.0 1.596350ng 435.8 1.601000nh 404.7 1.605300ni 365.0 1.612600n334.1 334.1 1.620430n312.6 312.6 1.627590n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 0.991463823B2 0.495982121B3 0.987393925C1 0.00522730467C2 0.0172733646C3 98.3594579

Constants of Dispersiondn/dTD0 3.50 . 10-6

D1 1.22 . 10-8

D2 6.38 . 10-11

E0 2.46 . 10-7

E1 -3.34 . 10-11

λTK [µm] 0.278

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 3.5 4.0 4.6 1.4 1.9 2.4+20/ +40 3.2 3.7 4.3 1.9 2.3 2.9+60/ +80 3.6 4.1 4.7 2.6 3.0 3.6

As of /09/03/2001, Subject to change 22/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.68 0.382325 0.84 0.641970 0.963 0.9101530 0.992 0.9801060 0.999 0.997700 0.998 0.995660 0.998 0.994620 0.997 0.993580 0.998 0.995546 0.998 0.996500 0.998 0.994460 0.996 0.989436 0.995 0.987420 0.994 0.986405 0.993 0.983400 0.992 0.981390 0.988 0.971380 0.984 0.960370 0.976 0.940365 0.971 0.930350 0.920 0.820334 0.800 0.580320 0.590 0.270310 0.400 0.100300 0.210 0.020290 0.090280 0.030270260250

Color Codeλ80 / λ5 34/29

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2904P C,s 0.546P d,C 0.3055P e,d 0.2386P g,F 0.54P i,h 0.7591

P's,t 0.2881P'C',s 0.5901P'd,C' 0.2547P'e,d 0.2367P'g,F' 0.4796P'i,h 0.7531

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0008∆PC,s 0.0003∆PF,e -0.0002∆Pg,F -0.0007∆Pi,g -0.0045

Other Propertiesα -30/+70° C [10-6/K] 5.5α+20/+300° C [10-6/K] 6.5Tg [° C] 660T1013.0 [° C] 657T107.6 [° C] 791cp [J/(g.K)] 0.560λ [W/(m.K)] 0.990

ρ [g/cm3] 3.30E [103 N/mm2] 84µ 0.256K [10 -6 mm2/N] 2.16HK0.1/20 590HG 3

B 1.00

CR 3FR 1SR 4.4AR 2PR 1.3

Data Sheet

N-SK11564608.308

nn

de

==

1.563841.56605

νν

de

==

60.8060.55

nn

FF'

--nn

CC'

==

0.0092740.009349

Refractive Indicesλ [nm]

n2325.4 2325.4 1.535980n1970.1 1970.1 1.541310n1529.6 1529.6 1.546930n1060.0 1060.0 1.552660nt 1014.0 1.553300ns 852.1 1.555970nr 706.5 1.559390nC 656.3 1.561010nC' 643.8 1.561460n632.8 632.8 1.561880nD 589.3 1.563760nd 587.6 1.563840ne 546.1 1.566050nF 486.1 1.570280nF' 480.0 1.570810ng 435.8 1.575300nh 404.7 1.579460ni 365.0 1.586530n334.1 334.1 1.594140n312.6 312.6 1.601100n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.17963631B2 0.229817295B3 0.935789652C1 0.00680282081C2 0.0219737205C3 101.513232

Constants of Dispersiondn/dTD0 2.14 . 10-6

D1 1.27 . 10-8

D2 -7.21 . 10-11

E0 3.51 . 10-7

E1 5.41 . 10-10

λTK [µm] 0.238

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 2.4 2.8 3.4 0.3 0.7 1.2+20/ +40 2.6 3.2 3.8 1.2 1.8 2.4+60/ +80 2.5 3.2 3.9 1.5 2.1 2.8

As of /09/03/2001, Subject to change 23/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.78 0.542325 0.88 0.731970 0.967 0.9201530 0.994 0.9841060 0.998 0.995700 0.998 0.996660 0.998 0.995620 0.998 0.995580 0.998 0.996546 0.999 0.997500 0.998 0.994460 0.996 0.990436 0.995 0.988420 0.994 0.985405 0.992 0.980400 0.990 0.975390 0.988 0.970380 0.985 0.963370 0.980 0.950365 0.976 0.940350 0.950 0.880334 0.872 0.710320 0.700 0.410310 0.480 0.160300 0.210 0.020290 0.060280270260250

Color Codeλ80 / λ5 34/29

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2874P C,s 0.5436P d,C 0.3051P e,d 0.2385P g,F 0.5411P i,h 0.7626

P's,t 0.285P'C',s 0.5875P'd,C' 0.2544P'e,d 0.2366P'g,F' 0.4805P'i,h 0.7564

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0024∆PC,s -0.0011∆PF,e 0∆Pg,F -0.0004∆Pi,g -0.0037

Other Propertiesα -30/+70° C [10-6/K] 6.5α+20/+300° C [10-6/K] 7.6Tg [° C] 610T1013.0 [° C] 601T107.6 [° C] 760cp [J/(g.K)]λ [W/(m.K)]

ρ [g/cm3] 3.08E [103 N/mm2] 79µ 0.239K [10 -6 mm2/N] 2.45HK0.1/20 570HG 2

B 1.00

CR 2FR 0SR 2AR 1PR 2.3

Data Sheet

N-SK14603606.344

nn

de

==

1.603111.60548

νν

de

==

60.6060.34

nn

FF'

--nn

CC'

==

0.0099530.010034

Refractive Indicesλ [nm]

n2325.4 2325.4 1.573360n1970.1 1970.1 1.579030n1529.6 1529.6 1.585020n1060.0 1060.0 1.591130nt 1014.0 1.591820ns 852.1 1.594670nr 706.5 1.598340nC 656.3 1.600080nC' 643.8 1.600560n632.8 632.8 1.601010nD 589.3 1.603020nd 587.6 1.603110ne 546.1 1.605480nF 486.1 1.610030nF' 480.0 1.610590ng 435.8 1.615420nh 404.7 1.619880ni 365.0 1.627480n334.1 334.1 1.635640n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 0.936155374B2 0.594052018B3 1.04374583C1 0.00461716525C2 0.016885927C3 103.736265

Constants of Dispersiondn/dTD0 1.58 . 10-6

D1 1.22 . 10-8

D2 -8.04 . 10-12

E0 4.46 . 10-7

E1 5.22 . 10-10

λTK [µm] 0.150

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 2.5 3.0 3.5 0.3 0.8 1.3+20/ +40 2.4 3.1 3.7 1.1 1.7 2.3+60/ +80 2.6 3.3 4.0 1.5 2.2 2.8

As of /02/19/2002, Subject to change 24/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.68 0.382325 0.83 0.631970 0.959 0.9001530 0.992 0.9801060 0.998 0.994700 0.998 0.995660 0.998 0.995620 0.998 0.995580 0.998 0.995546 0.998 0.995500 0.997 0.993460 0.995 0.988436 0.994 0.985420 0.993 0.983405 0.991 0.978400 0.990 0.975390 0.988 0.970380 0.981 0.952370 0.971 0.930365 0.963 0.910350 0.910 0.790334 0.770 0.520320 0.546 0.220310 0.345 0.070300 0.160290 0.040280270260250

Color Codeλ80 / λ5 35/29

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2864P C,s 0.5427P d,C 0.3049P e,d 0.2385P g,F 0.5415P i,h 0.7631

P's,t 0.2841P'C',s 0.5865P'd,C' 0.2542P'e,d 0.2366P'g,F' 0.4808P'i,h 0.7569

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0033∆PC,s -0.0015∆PF,e 0∆Pg,F -0.0003∆Pi,g -0.0044

Other Propertiesα -30/+70° C [10-6/K] 6.0α+20/+300° C [10-6/K] 7.3Tg [° C] 649T1013.0 [° C] 638T107.6 [° C] 773cp [J/(g.K)] 0.636λ [W/(m.K)] 0.851

ρ [g/cm3] 3.44E [103 N/mm2] 86µ 0.261K [10 -6 mm2/N] 2.00HK0.1/20 600HG 3

B 1.00

CR 4FR 2SR 51.3AR 2PR 2.3

Data Sheet

N-SK16620603.358

nn

de

==

1.620411.62286

νν

de

==

60.3260.08

nn

FF'

--nn

CC'

==

0.0102850.010368

Refractive Indicesλ [nm]

n2325.4 2325.4 1.589190n1970.1 1970.1 1.595230n1529.6 1529.6 1.601570n1060.0 1060.0 1.607990nt 1014.0 1.608710ns 852.1 1.611670nr 706.5 1.615480nC 656.3 1.617270nC' 643.8 1.617770n632.8 632.8 1.618240nD 589.3 1.620320nd 587.6 1.620410ne 546.1 1.622860nF 486.1 1.627560nF' 480.0 1.628140ng 435.8 1.633120nh 404.7 1.637730ni 365.0 1.645590n334.1 334.1 1.654030n312.6 312.6 1.661780n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.34317774B2 0.241144399B3 0.994317969C1 0.00704687339C2 0.0229005C3 92.7508526

Constants of Dispersiondn/dTD0 -2.37 . 10-8

D1 1.32 . 10-8

D2 -1.29 . 10-11

E0 4.09 . 10-7

E1 5.17 . 10-10

λTK [µm] 0.170

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 1.6 2.2 2.6 -0.5 -0.1 0.4+20/ +40 1.7 2.3 2.9 0.3 0.9 1.4+60/ +80 1.9 2.6 3.2 0.8 1.5 2.1

As of /09/03/2001, Subject to change 25/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.58 0.262325 0.78 0.541970 0.950 0.8801530 0.989 0.9731060 0.998 0.995700 0.998 0.996660 0.998 0.994620 0.997 0.993580 0.998 0.994546 0.998 0.994500 0.996 0.991460 0.994 0.984436 0.992 0.981420 0.992 0.979405 0.990 0.974400 0.988 0.970390 0.982 0.956380 0.971 0.930370 0.954 0.890365 0.941 0.860350 0.867 0.700334 0.693 0.400320 0.414 0.110310 0.209 0.020300 0.060290 0.010280270260250

Color Codeλ80 / λ5 36/30

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2885P C,s 0.5443P d,C 0.3051P e,d 0.2385P g,F 0.5412P i,h 0.7633

P's,t 0.2861P'C',s 0.5882P'd,C' 0.2544P'e,d 0.2366P'g,F' 0.4805P'i,h 0.7572

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0016∆PC,s 0.0007∆PF,e -0.0003∆Pg,F -0.0011∆Pi,g -0.0067

Other Propertiesα -30/+70° C [10-6/K] 6.3α+20/+300° C [10-6/K] 7.3Tg [° C] 636T1013.0 [° C] 633T107.6 [° C] 750cp [J/(g.K)] 0.578λ [W/(m.K)] 0.818

ρ [g/cm3] 3.58E [103 N/mm2] 89µ 0.264K [10 -6 mm2/N] 1.90HK0.1/20 600HG 4

B 1.00

CR 4FR 4SR 53.3AR 3.3PR 3.2

Data Sheet

P-SK57587596.301

nn

de

==

1.587001.58935

νν

de

==

59.6059.36

nn

FF'

--nn

CC'

==

0.0098490.009928

Refractive Indicesλ [nm]

n2325.4 2325.4 1.556880n1970.1 1970.1 1.562710n1529.6 1529.6 1.568850n1060.0 1060.0 1.575070nt 1014.0 1.575760ns 852.1 1.578620nr 706.5 1.582270nC 656.3 1.583990nC' 643.8 1.584470n632.8 632.8 1.584920nD 589.3 1.586910nd 587.6 1.587000ne 546.1 1.589350nF 486.1 1.593840nF' 480.0 1.594400ng 435.8 1.599170nh 404.7 1.603590ni 365.0 1.611120n334.1 334.1 1.619230n312.6 312.6 1.626690n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.31053414B2 0.169376189B3 1.10987714C1 0.00740877235C2 0.0254563489C3 107.751087

Constants of Dispersiondn/dTD0 2.60 . 10-6

D1 9.40 . 10-9

D2 -2.30 . 10-11

E0 4.90 . 10-7

E1 5.96 . 10-10

λTK [µm] 0.178

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 3.0 3.7 4.2 0.9 1.5 2.0+20/ +40 2.9 3.6 4.3 1.5 2.2 2.9+60/ +80 2.9 3.7 4.4 1.8 2.6 3.3

As of /05/12/2006, Subject to change 26/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.69 0.402325 0.83 0.631970 0.954 0.8901530 0.991 0.9781060 0.999 0.997700 0.999 0.997660 0.999 0.997620 0.999 0.997580 0.999 0.997546 0.999 0.997500 0.998 0.995460 0.996 0.991436 0.996 0.989420 0.995 0.987405 0.994 0.985400 0.994 0.984390 0.992 0.980380 0.989 0.973370 0.984 0.960365 0.980 0.950350 0.946 0.870334 0.821 0.610320 0.480 0.160310 0.123300290280270260250

Color Codeλ80 / λ5 34/31

(*= λ70 / λ5)

Remarkssuitable for precision molding

Relative Partial DispersionP s,t 0.2902P C,s 0.5454P d,C 0.3053P e,d 0.2385P g,F 0.5412P i,h 0.7644

P's,t 0.2878P'C',s 0.5894P'd,C' 0.2545P'e,d 0.2366P'g,F' 0.4806P'i,h 0.7583

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0079∆PC,s 0.0036∆PF,e -0.0008∆Pg,F -0.0024∆Pi,g -0.0115

Other Propertiesα -30/+70° C [10-6/K] 7.2α+20/+300° C [10-6/K] 8.9Tg [° C] 493T1013.0 [° C] 494T107.6 [° C] 593cp [J/(g.K)] 0.760λ [W/(m.K)] 1.010

ρ [g/cm3] 3.01E [103 N/mm2] 93µ 0.249K [10 -6 mm2/N] 2.17HK0.1/20 535HG 3

B 1.00

CR 4FR 3SR 52.3AR 2PR 3

Data Sheet

N-KF9523515.250

nn

de

==

1.523461.52588

νν

de

==

51.5451.26

nn

FF'

--nn

CC'

==

0.0101560.010258

Refractive Indicesλ [nm]

n2325.4 2325.4 1.496080n1970.1 1970.1 1.500950n1529.6 1529.6 1.506160n1060.0 1060.0 1.511700nt 1014.0 1.512340ns 852.1 1.515070nr 706.5 1.518670nC 656.3 1.520400nC' 643.8 1.520890n632.8 632.8 1.521340nD 589.3 1.523370nd 587.6 1.523460ne 546.1 1.525880nF 486.1 1.530560nF' 480.0 1.531140ng 435.8 1.536200nh 404.7 1.540960ni 365.0 1.549250n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.19286778B2 0.0893346571B3 0.920819805C1 0.00839154696C2 0.0404010786C3 112.572446

Constants of Dispersiondn/dTD0 -1.66 . 10-6

D1 8.44 . 10-9

D2 -1.01 . 10-11

E0 6.10 . 10-7

E1 6.96 . 10-10

λTK [µm] 0.217

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 1.1 1.9 2.6 -0.9 -0.2 0.5+20/ +40 0.9 1.8 2.6 -0.4 0.4 1.3+60/ +80 0.9 1.8 2.8 -0.1 0.8 1.7

As of /09/03/2001, Subject to change 27/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.62 0.302325 0.71 0.431970 0.887 0.7401530 0.992 0.9811060 0.998 0.995700 0.999 0.997660 0.998 0.995620 0.998 0.994580 0.998 0.996546 0.998 0.996500 0.998 0.994460 0.996 0.990436 0.995 0.988420 0.994 0.985405 0.990 0.975400 0.986 0.965390 0.976 0.940380 0.950 0.880370 0.901 0.770365 0.857 0.680350 0.536 0.210334 0.026320310300290280270260250

Color Codeλ80 / λ5 37/34

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2683P C,s 0.5249P d,C 0.3012P e,d 0.238P g,F 0.5558P i,h 0.8161

P's,t 0.2657P'C',s 0.5669P'd,C' 0.2509P'e,d 0.2356P'g,F' 0.493P'i,h 0.808

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0038∆PC,s 0.0018∆PF,e -0.0004∆Pg,F -0.0014∆Pi,g -0.0075

Other Propertiesα -30/+70° C [10-6/K] 9.6α+20/+300° C [10-6/K] 11.0Tg [° C] 476T1013.0 [° C] 476T107.6 [° C] 640cp [J/(g.K)] 0.860λ [W/(m.K)] 1.040

ρ [g/cm3] 2.50E [103 N/mm2] 66µ 0.225K [10 -6 mm2/N] 2.74HK0.1/20 480HG 1

B 1.00

CR 1FR 0SR 1AR 1PR 1

Data Sheet

N-BALF4580539.311

nn

de

==

1.579561.58212

νν

de

==

53.8753.59

nn

FF'

--nn

CC'

==

0.0107590.010863

Refractive Indicesλ [nm]

n2325.4 2325.4 1.550680n1970.1 1970.1 1.555770n1529.6 1529.6 1.561240n1060.0 1060.0 1.567070nt 1014.0 1.567760ns 852.1 1.570650nr 706.5 1.574470nC 656.3 1.576310nC' 643.8 1.576830n632.8 632.8 1.577310nD 589.3 1.579460nd 587.6 1.579560ne 546.1 1.582120nF 486.1 1.587070nF' 480.0 1.587690ng 435.8 1.593010nh 404.7 1.597990ni 365.0 1.606580n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.31004128B2 0.142038259B3 0.964929351C1 0.0079659645C2 0.0330672072C3 109.19732

Constants of Dispersiondn/dTD0 5.33 . 10-6

D1 1.47 . 10-8

D2 -1.58 . 10-11

E0 5.75 . 10-7

E1 6.58 . 10-10

λTK [µm] 0.195

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 4.1 4.9 5.6 2.0 2.7 3.4+20/ +40 4.2 5.1 6.0 2.9 3.7 4.6+60/ +80 4.4 5.4 6.4 3.4 4.3 5.3

As of /09/03/2001, Subject to change 28/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.80 0.582325 0.89 0.741970 0.967 0.9201530 0.994 0.9841060 0.997 0.993700 0.999 0.997660 0.998 0.995620 0.998 0.995580 0.998 0.996546 0.998 0.995500 0.997 0.993460 0.994 0.986436 0.993 0.983420 0.992 0.981405 0.988 0.970400 0.985 0.964390 0.976 0.940380 0.959 0.900370 0.924 0.820365 0.891 0.750350 0.679 0.380334 0.158320310300290280270260250

Color Codeλ80 / λ5 37/33

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2687P C,s 0.5265P d,C 0.3019P e,d 0.2382P g,F 0.552P i,h 0.7986

P's,t 0.2661P'C',s 0.5689P'd,C' 0.2515P'e,d 0.2359P'g,F' 0.4897P'i,h 0.7909

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0053∆PC,s -0.0019∆PF,e -0.0001∆Pg,F -0.0012∆Pi,g -0.0114

Other Propertiesα -30/+70° C [10-6/K] 6.5α+20/+300° C [10-6/K] 7.4Tg [° C] 578T1013.0 [° C] 584T107.6 [° C] 661cp [J/(g.K)] 0.690λ [W/(m.K)] 0.850

ρ [g/cm3] 3.11E [103 N/mm2] 77µ 0.245K [10 -6 mm2/N] 3.01HK0.1/20 540HG 2

B 1.00

CR 1FR 0SR 1AR 1PR 1

Data Sheet

N-BALF5547536.261

nn

de

==

1.547391.54982

νν

de

==

53.6353.36

nn

FF'

--nn

CC'

==

0.0102070.010303

Refractive Indicesλ [nm]

n2325.4 2325.4n1970.1 1970.1n1529.6 1529.6n1060.0 1060.0 1.535290nt 1014.0 1.535980ns 852.1 1.538850nr 706.5 1.542550nC 656.3 1.544300nC' 643.8 1.544790n632.8 632.8 1.545250nD 589.3 1.547300nd 587.6 1.547390ne 546.1 1.549820nF 486.1 1.554510nF' 480.0 1.555100ng 435.8 1.560160nh 404.7 1.564910ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.28385965B2 0.0719300942B3 1.05048927C1 0.00825815975C2 0.0441920027C3 107.097324

Constants of Dispersiondn/dTD0 1.14 . 10-6

D1 1.29 . 10-8

D2 -1.46 . 10-11

E0 5.02 . 10-7

E1 5.87 . 10-10

λTK [µm] 0.219

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 2.1 2.8 3.5 0.1 0.7 1.3+20/ +40 2.1 2.9 3.7 0.8 1.6 2.3+60/ +80 2.3 3.1 3.9 1.3 2.1 2.9

As of /01/18/2002, Subject to change 29/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.62 0.302325 0.76 0.501970 0.919 0.8101530 0.989 0.9731060 0.996 0.991700 0.998 0.995660 0.997 0.993620 0.997 0.993580 0.998 0.995546 0.998 0.995500 0.997 0.992460 0.995 0.988436 0.994 0.984420 0.991 0.978405 0.986 0.965400 0.983 0.957390 0.967 0.920380 0.937 0.850370 0.872 0.710365 0.815 0.600350 0.439 0.128334 0.006320310300290280270260250

Color Codeλ80 / λ5 37/34

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.281P C,s 0.5345P d,C 0.3025P e,d 0.238P g,F 0.5532P i,h

P's,t 0.2783P'C',s 0.5771P'd,C' 0.252P'e,d 0.2357P'g,F' 0.4909P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0161∆PC,s 0.0066∆PF,e -0.0007∆Pg,F -0.0004∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 7.3α+20/+300° C [10-6/K] 8.4Tg [° C] 558T1013.0 [° C] 559T107.6 [° C] 711cp [J/(g.K)] 0.810λ [W/(m.K)] 1.050

ρ [g/cm3] 2.61E [103 N/mm2] 81µ 0.214K [10 -6 mm2/N] 2.76HK0.1/20 600HG 2

B 1.00

CR 1FR 0SR 1AR 2PR 1

Data Sheet

N-SSK2622533.353

nn

de

==

1.622291.62508

νν

de

==

53.2752.99

nn

FF'

--nn

CC'

==

0.0116810.011795

Refractive Indicesλ [nm]

n2325.4 2325.4 1.591490n1970.1 1970.1 1.596850n1529.6 1529.6 1.602600n1060.0 1060.0 1.608800nt 1014.0 1.609530ns 852.1 1.612640nr 706.5 1.616780nC 656.3 1.618770nC' 643.8 1.619330n632.8 632.8 1.619850nD 589.3 1.622190nd 587.6 1.622290ne 546.1 1.625080nF 486.1 1.630450nF' 480.0 1.631120ng 435.8 1.636910nh 404.7 1.642320ni 365.0 1.651660n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.4306027B2 0.153150554B3 1.01390904C1 0.00823982975C2 0.0333736841C3 106.870822

Constants of Dispersiondn/dTD0 5.21 . 10-6

D1 1.34 . 10-8

D2 -1.01 . 10-11

E0 5.21 . 10-7

E1 5.87 . 10-10

λTK [µm] 0.199

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 4.2 5.0 5.8 2.1 2.8 3.5+20/ +40 4.3 5.2 6.1 2.9 3.8 4.6+60/ +80 4.5 5.5 6.4 3.5 4.4 5.3

As of /09/03/2001, Subject to change 30/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.76 0.502325 0.88 0.721970 0.971 0.9301530 0.992 0.9811060 0.997 0.992700 0.998 0.996660 0.998 0.994620 0.997 0.993580 0.998 0.995546 0.998 0.995500 0.997 0.992460 0.994 0.985436 0.992 0.980420 0.990 0.975405 0.985 0.963400 0.981 0.954390 0.967 0.920380 0.941 0.860370 0.891 0.750365 0.852 0.670350 0.574 0.250334 0.084320310300290280270260250

Color Codeλ80 / λ5 37/33

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2661P C,s 0.5246P d,C 0.3016P e,d 0.2381P g,F 0.5526P i,h 0.7997

P's,t 0.2636P'C',s 0.5669P'd,C' 0.2513P'e,d 0.2358P'g,F' 0.4902P'i,h 0.792

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0069∆PC,s -0.0025∆PF,e -0.0001∆Pg,F -0.0016∆Pi,g -0.0146

Other Propertiesα -30/+70° C [10-6/K] 5.8α+20/+300° C [10-6/K] 6.7Tg [° C] 653T1013.0 [° C] 655T107.6 [° C] 801cp [J/(g.K)] 0.580λ [W/(m.K)] 0.810

ρ [g/cm3] 3.53E [103 N/mm2] 82µ 0.261K [10 -6 mm2/N] 2.51HK0.1/20 570HG 3

B 1.00

CR 1FR 0SR 1.2AR 1PR 1

Data Sheet

N-SSK5658509.371

nn

de

==

1.658441.66152

νν

de

==

50.8850.59

nn

FF'

--nn

CC'

==

0.0129400.013075

Refractive Indicesλ [nm]

n2325.4 2325.4 1.625810n1970.1 1970.1 1.631280n1529.6 1529.6 1.637200n1060.0 1060.0 1.643710nt 1014.0 1.644500ns 852.1 1.647850nr 706.5 1.652370nC 656.3 1.654550nC' 643.8 1.655170n632.8 632.8 1.655740nD 589.3 1.658330nd 587.6 1.658440ne 546.1 1.661520nF 486.1 1.667490nF' 480.0 1.668240ng 435.8 1.674710nh 404.7 1.680790ni 365.0 1.691390n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.59222659B2 0.103520774B3 1.05174016C1 0.00920284626C2 0.0423530072C3 106.927374

Constants of Dispersiondn/dTD0 7.29 . 10-7

D1 1.17 . 10-8

D2 -1.50 . 10-11

E0 6.08 . 10-7

E1 7.66 . 10-10

λTK [µm] 0.189

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 2.2 3.0 3.9 0.0 0.8 1.6+20/ +40 2.2 3.2 4.2 0.8 1.8 2.7+60/ +80 2.4 3.5 4.5 1.2 2.3 3.4

As of /09/03/2001, Subject to change 31/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.73 0.452325 0.85 0.661970 0.963 0.9101530 0.992 0.9801060 0.996 0.990700 0.997 0.993660 0.997 0.992620 0.997 0.992580 0.997 0.993546 0.996 0.990500 0.993 0.982460 0.987 0.968436 0.982 0.956420 0.976 0.940405 0.963 0.910400 0.959 0.900390 0.941 0.860380 0.896 0.760370 0.804 0.580365 0.727 0.450350 0.336 0.060334 0.017320310300290280270260250

Color Codeλ80 / λ5 38/34

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2592P C,s 0.5181P d,C 0.3003P e,d 0.238P g,F 0.5575P i,h 0.8192

P's,t 0.2566P'C',s 0.5598P'd,C' 0.2502P'e,d 0.2355P'g,F' 0.4944P'i,h 0.8108

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.009∆PC,s -0.0034∆PF,e 0.0001∆Pg,F -0.0007∆Pi,g -0.0081

Other Propertiesα -30/+70° C [10-6/K] 6.8α+20/+300° C [10-6/K] 8.0Tg [° C] 645T1013.0 [° C] 637T107.6 [° C] 751cp [J/(g.K)] 0.574λ [W/(m.K)]

ρ [g/cm3] 3.71E [103 N/mm2] 88µ 0.278K [10 -6 mm2/N] 1.90HK0.1/20 590HG 5

B 1.00

CR 2FR 3SR 52.2AR 2.2PR 3.2

Data Sheet

N-SSK8618498.327

nn

de

==

1.617731.62068

νν

de

==

49.8349.54

nn

FF'

--nn

CC'

==

0.0123970.012529

Refractive Indicesλ [nm]

n2325.4 2325.4 1.585940n1970.1 1970.1 1.591370n1529.6 1529.6 1.597230n1060.0 1060.0 1.603600nt 1014.0 1.604360ns 852.1 1.607590nr 706.5 1.611920nC 656.3 1.614010nC' 643.8 1.614600n632.8 632.8 1.615150nD 589.3 1.617620nd 587.6 1.617730ne 546.1 1.620680nF 486.1 1.626410nF' 480.0 1.627130ng 435.8 1.633350nh 404.7 1.639230ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.44857867B2 0.117965926B3 1.06937528C1 0.00869310149C2 0.0421566593C3 111.300666

Constants of Dispersiondn/dTD0 5.34 . 10-7

D1 1.27 . 10-8

D2 -1.75 . 10-11

E0 5.40 . 10-7

E1 7.05 . 10-10

λTK [µm] 0.224

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 1.9 2.7 3.5 -0.2 0.5 1.3+20/ +40 2.0 2.9 3.9 0.6 1.5 2.4+60/ +80 2.2 3.2 4.2 1.1 2.1 3.1

As of /09/03/2001, Subject to change 32/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.73 0.462325 0.85 0.661970 0.959 0.9001530 0.992 0.9801060 0.997 0.993700 0.998 0.994660 0.996 0.991620 0.996 0.990580 0.997 0.992546 0.997 0.992500 0.994 0.984460 0.987 0.969436 0.982 0.955420 0.975 0.938405 0.959 0.900400 0.950 0.880390 0.919 0.810380 0.847 0.660370 0.727 0.450365 0.626 0.310350 0.194 0.010334320310300290280270260250

Color Codeλ80 / λ5 39/35

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2606P C,s 0.5179P d,C 0.2999P e,d 0.2378P g,F 0.5602P i,h

P's,t 0.2579P'C',s 0.5594P'd,C' 0.2498P'e,d 0.2353P'g,F' 0.4967P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0028∆PC,s -0.0012∆PF,e 0.0001∆Pg,F 0.0002∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 7.2α+20/+300° C [10-6/K] 8.2Tg [° C] 616T1013.0 [° C] 604T107.6 [° C] 742cp [J/(g.K)] 0.640λ [W/(m.K)] 0.840

ρ [g/cm3] 3.27E [103 N/mm2] 84µ 0.251K [10 -6 mm2/N] 2.36HK0.1/20 570HG 3

B 1.00

CR 1FR 0SR 1AR 1.3PR 1

Data Sheet

N-LAK7652585.384

nn

de

==

1.651601.65425

νν

de

==

58.5258.26

nn

FF'

--nn

CC'

==

0.0111350.011229

Refractive Indicesλ [nm]

n2325.4 2325.4 1.618750n1970.1 1970.1 1.624990n1529.6 1529.6 1.631560n1060.0 1060.0 1.638280nt 1014.0 1.639040ns 852.1 1.642200nr 706.5 1.646280nC 656.3 1.648210nC' 643.8 1.648750n632.8 632.8 1.649250nD 589.3 1.651500nd 587.6 1.651600ne 546.1 1.654250nF 486.1 1.659340nF' 480.0 1.659980ng 435.8 1.665390nh 404.7 1.670420ni 365.0 1.678970n334.1 334.1 1.688200n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.23679889B2 0.445051837B3 1.01745888C1 0.00610105538C2 0.0201388334C3 90.638038

Constants of Dispersiondn/dTD0 -3.40 . 10-6

D1 1.17 . 10-8

D2 2.38 . 10-11

E0 4.96 . 10-7

E1 4.44 . 10-10

λTK [µm] 0.107

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 0.2 0.8 1.3 -2.0 -1.5 -1.0+20/ +40 0.0 0.7 1.3 -1.4 -0.7 -0.2+60/ +80 0.3 1.0 1.7 -0.8 -0.1 0.5

As of /02/19/2002, Subject to change 33/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.55 0.222325 0.76 0.511970 0.959 0.9001530 0.992 0.9791060 0.998 0.995700 0.998 0.995660 0.998 0.995620 0.998 0.994580 0.998 0.995546 0.998 0.996500 0.997 0.993460 0.994 0.985436 0.991 0.977420 0.988 0.970405 0.981 0.952400 0.977 0.943390 0.965 0.915380 0.946 0.870370 0.910 0.790365 0.882 0.730350 0.739 0.470334 0.509 0.185320 0.276 0.040310 0.137 0.010300 0.040290 0.010280270260250

Color Codeλ80 / λ5 37/30

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2835P C,s 0.54P d,C 0.3044P e,d 0.2385P g,F 0.5433P i,h 0.7687

P's,t 0.2812P'C',s 0.5836P'd,C' 0.2538P'e,d 0.2365P'g,F' 0.4823P'i,h 0.7622

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.001∆PC,s 0.0007∆PF,e -0.0005∆Pg,F -0.0021∆Pi,g -0.014

Other Propertiesα -30/+70° C [10-6/K] 7.1α+20/+300° C [10-6/K] 8.2Tg [° C] 618T1013.0 [° C] 626T107.6 [° C] 716cp [J/(g.K)]λ [W/(m.K)]

ρ [g/cm3] 3.84E [103 N/mm2] 90µ 0.277K [10 -6 mm2/N] 1.65HK0.1/20 600HG 5

B 0.00

CR 3FR 2SR 53.3AR 3.3PR 4.3

Data Sheet

N-LAK8713538.375

nn

de

==

1.713001.71616

νν

de

==

53.8353.61

nn

FF'

--nn

CC'

==

0.0132450.013359

Refractive Indicesλ [nm]

n2325.4 2325.4 1.672940n1970.1 1970.1 1.680750n1529.6 1529.6 1.688900n1060.0 1060.0 1.697100nt 1014.0 1.698020ns 852.1 1.701810nr 706.5 1.706680nC 656.3 1.708970nC' 643.8 1.709620n632.8 632.8 1.710220nD 589.3 1.712890nd 587.6 1.713000ne 546.1 1.716160nF 486.1 1.722220nF' 480.0 1.722970ng 435.8 1.729440nh 404.7 1.735450ni 365.0 1.745730n334.1 334.1 1.756870n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.33183167B2 0.546623206B3 1.19084015C1 0.00620023871C2 0.0216465439C3 82.5827736

Constants of Dispersiondn/dTD0 4.10 . 10-6

D1 1.25 . 10-8

D2 -1.60 . 10-11

E0 4.30 . 10-7

E1 6.29 . 10-10

λTK [µm] 0.213

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 4.0 4.7 5.4 1.7 2.4 3.0+20/ +40 4.1 5.0 5.8 2.6 3.5 4.3+60/ +80 4.3 5.2 6.2 3.1 4.1 5.0

As of /09/03/2001, Subject to change 34/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.40 0.102325 0.71 0.421970 0.950 0.8801530 0.992 0.9791060 0.998 0.994700 0.998 0.996660 0.998 0.995620 0.998 0.994580 0.998 0.994546 0.998 0.995500 0.998 0.994460 0.995 0.987436 0.992 0.979420 0.988 0.970405 0.981 0.952400 0.977 0.943390 0.965 0.915380 0.946 0.870370 0.905 0.780365 0.877 0.720350 0.739 0.470334 0.509 0.185320 0.276 0.040310 0.137 0.010300 0.040290 0.010280270260250

Color Codeλ80 / λ5 37/30

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2861P C,s 0.5408P d,C 0.3042P e,d 0.2383P g,F 0.545P i,h 0.7764

P's,t 0.2836P'C',s 0.5843P'd,C' 0.2536P'e,d 0.2363P'g,F' 0.4838P'i,h 0.7698

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0266∆PC,s 0.0124∆PF,e -0.0026∆Pg,F -0.0083∆Pi,g -0.0428

Other Propertiesα -30/+70° C [10-6/K] 5.6α+20/+300° C [10-6/K] 6.7Tg [° C] 643T1013.0 [° C] 635T107.6 [° C] 717cp [J/(g.K)] 0.620λ [W/(m.K)] 0.840

ρ [g/cm3] 3.75E [103 N/mm2] 115µ 0.289K [10 -6 mm2/N] 1.81HK0.1/20 740HG 2

B 0.00

CR 3FR 2SR 52.3AR 1PR 3.3

Data Sheet

N-LAK9691547.351

nn

de

==

1.691001.69401

νν

de

==

54.7154.48

nn

FF'

--nn

CC'

==

0.0126310.012738

Refractive Indicesλ [nm]

n2325.4 2325.4 1.652940n1970.1 1970.1 1.660320n1529.6 1529.6 1.668040n1060.0 1060.0 1.675840nt 1014.0 1.676720ns 852.1 1.680330nr 706.5 1.684970nC 656.3 1.687160nC' 643.8 1.687770n632.8 632.8 1.688340nD 589.3 1.690890nd 587.6 1.691000ne 546.1 1.694010nF 486.1 1.699790nF' 480.0 1.700510ng 435.8 1.706670nh 404.7 1.712390ni 365.0 1.722190n334.1 334.1 1.732810n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.46231905B2 0.344399589B3 1.15508372C1 0.00724270156C2 0.0243353131C3 85.4686868

Constants of Dispersiondn/dTD0 2.11 . 10-6

D1 1.11 . 10-8

D2 1.82 . 10-12

E0 4.74 . 10-7

E1 -3.47 . 10-10

λTK [µm] 0.146

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 3.0 3.9 4.6 0.8 1.6 2.3+20/ +40 2.9 3.7 4.4 1.5 2.2 2.9+60/ +80 3.1 3.8 4.4 2.0 2.7 3.3

As of /09/03/2001, Subject to change 35/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.49 0.172325 0.75 0.491970 0.959 0.9001530 0.992 0.9801060 0.998 0.995700 0.998 0.996660 0.998 0.995620 0.998 0.995580 0.998 0.994546 0.998 0.994500 0.997 0.992460 0.994 0.985436 0.991 0.977420 0.988 0.971405 0.983 0.958400 0.980 0.950390 0.971 0.930380 0.954 0.890370 0.928 0.830365 0.906 0.782350 0.787 0.550334 0.556 0.230320 0.276 0.040310 0.123300 0.040290 0.010280270260250

Color Codeλ80 / λ5 37/30

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2859P C,s 0.5409P d,C 0.3043P e,d 0.2384P g,F 0.5447P i,h 0.7756

P's,t 0.2834P'C',s 0.5844P'd,C' 0.2536P'e,d 0.2363P'g,F' 0.4835P'i,h 0.769

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0223∆PC,s 0.0105∆PF,e -0.0023∆Pg,F -0.0071∆Pi,g -0.0367

Other Propertiesα -30/+70° C [10-6/K] 6.3α+20/+300° C [10-6/K] 7.5Tg [° C] 656T1013.0 [° C] 645T107.6 [° C] 722cp [J/(g.K)] 0.649λ [W/(m.K)] 0.908

ρ [g/cm3] 3.51E [103 N/mm2] 110µ 0.285K [10 -6 mm2/N] 1.83HK0.1/20 700HG 3

B 0.00

CR 3FR 3SR 52AR 1.2PR 4.3

Data Sheet

N-LAK10720506.369

nn

de

==

1.720031.72341

νν

de

==

50.6250.39

nn

FF'

--nn

CC'

==

0.0142240.014357

Refractive Indicesλ [nm]

n2325.4 2325.4 1.678900n1970.1 1970.1 1.686700n1529.6 1529.6 1.694880n1060.0 1060.0 1.703240nt 1014.0 1.704190ns 852.1 1.708150nr 706.5 1.713280nC 656.3 1.715720nC' 643.8 1.716410n632.8 632.8 1.717050nD 589.3 1.719900nd 587.6 1.720030ne 546.1 1.723410nF 486.1 1.729950nF' 480.0 1.730770ng 435.8 1.737790nh 404.7 1.744380ni 365.0 1.755780n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.72878017B2 0.169257825B3 1.19386956C1 0.00886014635C2 0.0363416509C3 82.9009069

Constants of Dispersiondn/dTD0 4.10 . 10-6

D1 1.23 . 10-8

D2 -7.85 . 10-12

E0 5.08 . 10-7

E1 5.76 . 10-10

λTK [µm] 0.205

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 4.1 5.0 5.8 1.8 2.6 3.4+20/ +40 4.2 5.1 6.1 2.7 3.6 4.6+60/ +80 4.4 5.4 6.5 3.2 4.3 5.3

As of /09/03/2001, Subject to change 36/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.43 0.122325 0.72 0.441970 0.950 0.8801530 0.991 0.9771060 0.998 0.995700 0.999 0.995660 0.998 0.994620 0.998 0.994580 0.997 0.993546 0.998 0.994500 0.995 0.988460 0.991 0.977436 0.985 0.963420 0.976 0.940405 0.963 0.910400 0.959 0.900390 0.937 0.850380 0.901 0.770370 0.831 0.630365 0.770 0.520350 0.442 0.130334 0.026320310300290280270260250

Color Codeλ80 / λ5 39/34

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2779P C,s 0.5328P d,C 0.3025P e,d 0.2381P g,F 0.5515P i,h 0.8015

P's,t 0.2753P'C',s 0.5755P'd,C' 0.2521P'e,d 0.2359P'g,F' 0.4894P'i,h 0.7941

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0256∆PC,s 0.0119∆PF,e -0.0024∆Pg,F -0.0072∆Pi,g -0.0354

Other Propertiesα -30/+70° C [10-6/K] 5.7α+20/+300° C [10-6/K] 6.8Tg [° C] 636T1013.0 [° C] 631T107.6 [° C] 714cp [J/(g.K)] 0.640λ [W/(m.K)] 0.860

ρ [g/cm3] 3.69E [103 N/mm2] 116µ 0.286K [10 -6 mm2/N] 1.97HK0.1/20 780HG 2

B 0.00

CR 2FR 2SR 52.3AR 1PR 3

Data Sheet

N-LAK12678552.410

nn

de

==

1.677901.68083

νν

de

==

55.2054.92

nn

FF'

--nn

CC'

==

0.0122810.012396

Refractive Indicesλ [nm]

n2325.4 2325.4 1.645410n1970.1 1970.1 1.651070n1529.6 1529.6 1.657130n1060.0 1060.0 1.663660nt 1014.0 1.664430ns 852.1 1.667720nr 706.5 1.672090nC 656.3 1.674190nC' 643.8 1.674780n632.8 632.8 1.675330nD 589.3 1.677790nd 587.6 1.677900ne 546.1 1.680830nF 486.1 1.686470nF' 480.0 1.687170ng 435.8 1.693200nh 404.7 1.698820ni 365.0 1.708420n334.1 334.1 1.718810n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.17365704B2 0.588992398B3 0.978014394C1 0.00577031797C2 0.0200401678C3 95.4873482

Constants of Dispersiondn/dTD0 -5.67 . 10-6

D1 8.27 . 10-9

D2 1.27 . 10-12

E0 5.25 . 10-7

E1 6.30 . 10-10

λTK [µm] 0.162

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 -1.0 -0.3 0.3 -3.2 -2.6 -2.0+20/ +40 -1.2 -0.4 0.3 -2.7 -1.9 -1.2+60/ +80 -1.2 -0.3 0.5 -2.3 -1.5 -0.7

As of /09/03/2001, Subject to change 37/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.59 0.272325 0.76 0.511970 0.937 0.8501530 0.990 0.9751060 0.997 0.992700 0.997 0.993660 0.996 0.989620 0.995 0.988580 0.996 0.990546 0.996 0.991500 0.994 0.986460 0.987 0.968436 0.983 0.958420 0.981 0.952405 0.977 0.943400 0.976 0.940390 0.967 0.920380 0.946 0.870370 0.910 0.790365 0.882 0.730350 0.733 0.460334 0.468 0.150320 0.152 0.010310 0.032300290280270260250

Color Codeλ80 / λ5 37/31

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2673P C,s 0.5269P d,C 0.3024P e,d 0.2383P g,F 0.5485P i,h 0.7818

P's,t 0.2648P'C',s 0.5695P'd,C' 0.2521P'e,d 0.2361P'g,F' 0.4866P'i,h 0.7746

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0126∆PC,s -0.0047∆PF,e -0.0001∆Pg,F -0.0024∆Pi,g -0.0226

Other Propertiesα -30/+70° C [10-6/K] 7.6α+20/+300° C [10-6/K] 9.3Tg [° C] 614T1013.0 [° C] 606T107.6 [° C] 714cp [J/(g.K)]λ [W/(m.K)]

ρ [g/cm3] 4.10E [103 N/mm2] 87µ 0.288K [10 -6 mm2/N] 1.44HK0.1/20 560HG 6

B 1.00

CR 3FR 1SR 53.3AR 3.3PR 4.3

Data Sheet

N-LAK14697554.363

nn

de

==

1.696801.69980

νν

de

==

55.4155.19

nn

FF'

--nn

CC'

==

0.0125750.012679

Refractive Indicesλ [nm]

n2325.4 2325.4 1.657830n1970.1 1970.1 1.665540n1529.6 1529.6 1.673570n1060.0 1060.0 1.681570nt 1014.0 1.682460ns 852.1 1.686120nr 706.5 1.690770nC 656.3 1.692970nC' 643.8 1.693580n632.8 632.8 1.694150nD 589.3 1.696690nd 587.6 1.696800ne 546.1 1.699800nF 486.1 1.705540nF' 480.0 1.706260ng 435.8 1.712370nh 404.7 1.718040ni 365.0 1.727720n334.1 334.1 1.738190n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.50781212B2 0.318866829B3 1.14287213C1 0.00746098727C2 0.0242024834C3 80.9565165

Constants of Dispersiondn/dTD0 2.68 . 10-6

D1 1.15 . 10-8

D2 -1.44 . 10-11

E0 3.72 . 10-7

E1 5.53 . 10-10

λTK [µm] 0.226

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 3.2 3.8 4.4 0.9 1.5 2.1+20/ +40 3.2 4.0 4.7 1.8 2.5 3.2+60/ +80 3.4 4.2 5.0 2.2 3.0 3.8

As of /02/22/2007, Subject to change 38/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.38 0.092325 0.67 0.371970 0.933 0.8401530 0.984 0.9601060 0.998 0.995700 0.998 0.995660 0.998 0.994620 0.997 0.992580 0.997 0.993546 0.998 0.995500 0.997 0.992460 0.994 0.984436 0.991 0.977420 0.988 0.971405 0.984 0.960400 0.981 0.953390 0.971 0.930380 0.959 0.900370 0.933 0.840365 0.915 0.800350 0.821 0.610334 0.642 0.330320 0.428 0.120310 0.239 0.040300 0.090290 0.020280270260250

Color Codeλ80 / λ5 37/29

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2903P C,s 0.5447P d,C 0.3049P e,d 0.2384P g,F 0.5427P i,h 0.7701

P's,t 0.288P'C',s 0.5885P'd,C' 0.2542P'e,d 0.2365P'g,F' 0.4819P'i,h 0.7638

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0273∆PC,s 0.0127∆PF,e -0.0026∆Pg,F -0.0079∆Pi,g -0.0386

Other Propertiesα -30/+70° C [10-6/K] 5.5α+20/+300° C [10-6/K] 6.9Tg [° C] 661T1013.0 [° C] 653T107.6 [° C] 734cp [J/(g.K)]λ [W/(m.K)]

ρ [g/cm3] 3.63E [103 N/mm2] 111µ 0.283K [10 -6 mm2/N] 1.73HK0.1/20 730HG 2

B 0.00

CR 3FR 2SR 52.3AR 1PR 3

Data Sheet

N-LAK21640601.374

nn

de

==

1.640491.64304

νν

de

==

60.1059.86

nn

FF'

--nn

CC'

==

0.0106570.010743

Refractive Indicesλ [nm]

n2325.4 2325.4 1.607760n1970.1 1970.1 1.614160n1529.6 1529.6 1.620860n1060.0 1060.0 1.627590nt 1014.0 1.628340ns 852.1 1.631430nr 706.5 1.635380nC 656.3 1.637240nC' 643.8 1.637760n632.8 632.8 1.638250nD 589.3 1.640400nd 587.6 1.640490ne 546.1 1.643040nF 486.1 1.647900nF' 480.0 1.648500ng 435.8 1.653660nh 404.7 1.658440ni 365.0 1.666570n334.1 334.1 1.675320n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.22718116B2 0.420783743B3 1.01284843C1 0.00602075682C2 0.0196862889C3 88.4370099

Constants of Dispersiondn/dTD0 -2.36 . 10-6

D1 1.15 . 10-8

D2 1.11 . 10-11

E0 3.10 . 10-7

E1 2.78 . 10-10

λTK [µm] 0.234

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 0.6 1.1 1.6 -1.6 -1.2 -0.7+20/ +40 0.5 1.0 1.6 -0.9 -0.4 0.1+60/ +80 0.7 1.3 1.9 -0.4 0.1 0.7

As of /05/18/2000, Subject to change 39/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.54 0.212325 0.75 0.491970 0.946 0.8701530 0.988 0.9701060 0.998 0.994700 0.998 0.994660 0.996 0.991620 0.996 0.990580 0.997 0.992546 0.997 0.992500 0.995 0.988460 0.990 0.976436 0.987 0.969420 0.985 0.963405 0.982 0.955400 0.979 0.950390 0.971 0.930380 0.959 0.900370 0.928 0.830365 0.905 0.780350 0.799 0.570334 0.565 0.240320 0.250 0.040310 0.060300290280270260250

Color Codeλ80 / λ5 37/31

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.29P C,s 0.5453P d,C 0.3052P e,d 0.2385P g,F 0.5411P i,h 0.763

P's,t 0.2877P'C',s 0.5892P'd,C' 0.2545P'e,d 0.2366P'g,F' 0.4804P'i,h 0.7569

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0052∆PC,s 0.0023∆PF,e -0.0005∆Pg,F -0.0017∆Pi,g -0.009

Other Propertiesα -30/+70° C [10-6/K] 6.8α+20/+300° C [10-6/K] 8.1Tg [° C] 639T1013.0 [° C] 627T107.6 [° C] 716cp [J/(g.K)] 0.590λ [W/(m.K)] 0.880

ρ [g/cm3] 3.74E [103 N/mm2] 91µ 0.272K [10 -6 mm2/N] 1.74HK0.1/20 600HG 5

B 0.00

CR 4FR 2SR 53.2AR 4.3PR 4.3

Data Sheet

N-LAK22651559.377

nn

de

==

1.651131.65391

νν

de

==

55.8955.63

nn

FF'

--nn

CC'

==

0.0116500.011755

Refractive Indicesλ [nm]

n2325.4 2325.4 1.619150n1970.1 1970.1 1.624880n1529.6 1529.6 1.631000n1060.0 1060.0 1.637470nt 1014.0 1.638230ns 852.1 1.641410nr 706.5 1.645600nC 656.3 1.647600nC' 643.8 1.648160n632.8 632.8 1.648680nD 589.3 1.651030nd 587.6 1.651130ne 546.1 1.653910nF 486.1 1.659250nF' 480.0 1.659920ng 435.8 1.665620nh 404.7 1.670920ni 365.0 1.679970n334.1 334.1 1.689750n312.6 312.6 1.698760n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.14229781B2 0.535138441B3 1.04088385C1 0.00585778594C2 0.0198546147C3 100.834017

Constants of Dispersiondn/dTD0 1.36 . 10-6

D1 1.49 . 10-8

D2 -1.29 . 10-11

E0 3.41 . 10-7

E1 2.09 . 10-10

λTK [µm] 0.262

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 2.2 2.9 3.6 0.0 0.6 1.3+20/ +40 2.4 3.1 3.9 1.0 1.7 2.4+60/ +80 2.7 3.4 4.2 1.6 2.3 3.1

As of /09/03/2001, Subject to change 40/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.67 0.372325 0.83 0.621970 0.959 0.9001530 0.991 0.9781060 0.998 0.994700 0.998 0.994660 0.997 0.992620 0.996 0.991580 0.997 0.993546 0.997 0.993500 0.995 0.988460 0.992 0.980436 0.990 0.975420 0.989 0.973405 0.987 0.968400 0.985 0.964390 0.980 0.950380 0.967 0.920370 0.947 0.873365 0.933 0.840350 0.844 0.655334 0.657 0.350320 0.398 0.100310 0.209 0.020300 0.080290 0.010280270260250

Color Codeλ80 / λ5 36/30

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2729P C,s 0.5314P d,C 0.3031P e,d 0.2384P g,F 0.5467P i,h 0.7771

P's,t 0.2704P'C',s 0.5744P'd,C' 0.2527P'e,d 0.2362P'g,F' 0.4851P'i,h 0.7702

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0058∆PC,s -0.0018∆PF,e -0.0005∆Pg,F -0.0031∆Pi,g -0.0236

Other Propertiesα -30/+70° C [10-6/K] 6.6α+20/+300° C [10-6/K] 7.4Tg [° C] 689T1013.0 [° C] 673T107.6 [° C] 0cp [J/(g.K)] 0.550λ [W/(m.K)]

ρ [g/cm3] 3.77E [103 N/mm2] 90µ 0.266K [10 -6 mm2/N] 1.82HK0.1/20 600HG 4

B 0.00

CR 2FR 2SR 51.2AR 1PR 2.3

Data Sheet

N-LAK33A754523.422

nn

de

==

1.753931.75737

νν

de

==

52.2752.04

nn

FF'

--nn

CC'

==

0.0144240.014554

Refractive Indicesλ [nm]

n2325.4 2325.4 1.712780n1970.1 1970.1 1.720470n1529.6 1529.6 1.728550n1060.0 1060.0 1.736900nt 1014.0 1.737860ns 852.1 1.741860nr 706.5 1.747070nC 656.3 1.749560nC' 643.8 1.750250n632.8 632.8 1.750900nD 589.3 1.753800nd 587.6 1.753930ne 546.1 1.757370nF 486.1 1.763980nF' 480.0 1.764810ng 435.8 1.771870nh 404.7 1.778450ni 365.0 1.789720n334.1 334.1 1.801950n312.6 312.6 1.813250n296.7 296.7 1.823610n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.44116999B2 0.571749501B3 1.16605226C1 0.00680933877C2 0.0222291824C3 80.9379555

Constants of Dispersiondn/dTD0 2.63 . 10-6

D1 1.11 . 10-8

D2 -3.92 . 10-12

E0 5.02 . 10-7

E1 5.08 . 10-10

λTK [µm] 0.188

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 3.4 4.3 5.1 1.1 1.9 2.7+20/ +40 3.4 4.4 5.3 1.9 2.9 3.7+60/ +80 3.6 4.7 5.6 2.4 3.5 4.4

As of /05/02/2002, Subject to change 41/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.40 0.102325 0.69 0.391970 0.937 0.8501530 0.990 0.9751060 0.998 0.995700 0.998 0.996660 0.998 0.995620 0.998 0.994580 0.998 0.995546 0.998 0.996500 0.998 0.994460 0.994 0.986436 0.991 0.978420 0.988 0.970405 0.981 0.953400 0.976 0.940390 0.967 0.920380 0.950 0.880370 0.924 0.820365 0.905 0.780350 0.804 0.580334 0.601 0.280320 0.336 0.060310 0.160300 0.050290280270260250

Color Codeλ80 / λ5 38/30

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.277P C,s 0.5338P d,C 0.3032P e,d 0.2383P g,F 0.5473P i,h 0.7814

P's,t 0.2746P'C',s 0.5769P'd,C' 0.2527P'e,d 0.2362P'g,F' 0.4857P'i,h 0.7744

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.018∆PC,s 0.0091∆PF,e -0.0024∆Pg,F -0.0086∆Pi,g -0.0484

Other Propertiesα -30/+70° C [10-6/K] 5.8α+20/+300° C [10-6/K] 7.0Tg [° C] 669T1013.0 [° C] 667T107.6 [° C] 744cp [J/(g.K)] 0.550λ [W/(m.K)] 0.810

ρ [g/cm3] 4.22E [103 N/mm2] 121µ 0.292K [10 -6 mm2/N] 1.49HK0.1/20 740HG 2

B 0.00

CR 1FR 1SR 51AR 1PR 2

Data Sheet

N-LAK34729545.402

nn

de

==

1.729161.73235

νν

de

==

54.5054.27

nn

FF'

--nn

CC'

==

0.0133790.013493

Refractive Indicesλ [nm]

n2325.4 2325.4 1.689250n1970.1 1970.1 1.696950n1529.6 1529.6 1.705000n1060.0 1060.0 1.713150nt 1014.0 1.714070ns 852.1 1.717870nr 706.5 1.722770nC 656.3 1.725090nC' 643.8 1.725740n632.8 632.8 1.726340nD 589.3 1.729040nd 587.6 1.729160ne 546.1 1.732350nF 486.1 1.738470nF' 480.0 1.739230ng 435.8 1.745750nh 404.7 1.751800ni 365.0 1.762140n334.1 334.1 1.773310n312.6 312.6 1.783590n296.7 296.7 1.792960n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.26661442B2 0.665919318B3 1.1249612C1 0.00589278062C2 0.0197509041C3 78.8894174

Constants of Dispersiondn/dTD0 1.96 . 10-6

D1 9.65 . 10-9

D2 4.40 . 10-12

E0 4.91 . 10-7

E1 5.28 . 10-10

λTK [µm] 0.161

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 3.1 3.9 4.6 0.8 1.5 2.2+20/ +40 3.0 3.8 4.6 1.5 2.3 3.1+60/ +80 3.1 4.0 4.9 2.0 2.9 3.7

As of /11/28/2002, Subject to change 42/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.40 0.102325 0.67 0.371970 0.937 0.8501530 0.984 0.9601060 0.998 0.995700 0.999 0.997660 0.999 0.997620 0.998 0.996580 0.998 0.995546 0.999 0.997500 0.998 0.994460 0.995 0.987436 0.992 0.979420 0.989 0.972405 0.983 0.959400 0.981 0.952390 0.976 0.940380 0.963 0.910370 0.941 0.860365 0.924 0.820350 0.852 0.670334 0.713 0.430320 0.525 0.200310 0.377 0.070300 0.280 0.030290 0.170 0.010280 0.070270 0.010260250

Color Codeλ80 / λ5 37/28

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2841P C,s 0.5398P d,C 0.3042P e,d 0.2384P g,F 0.5443P i,h 0.7726

P's,t 0.2817P'C',s 0.5833P'd,C' 0.2536P'e,d 0.2364P'g,F' 0.4832P'i,h 0.7661

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0204∆PC,s 0.0099∆PF,e -0.0024∆Pg,F -0.0079∆Pi,g -0.0423

Other Propertiesα -30/+70° C [10-6/K] 5.8α+20/+300° C [10-6/K] 6.9Tg [° C] 668T1013.0 [° C] 668T107.6 [° C] 740cp [J/(g.K)] 0.520λ [W/(m.K)] 0.820

ρ [g/cm3] 4.02E [103 N/mm2] 117µ 0.290K [10 -6 mm2/N] 1.52HK0.1/20 740HG 2

B 0.00

CR 1FR 0SR 52.3AR 1PR 3.3

Data Sheet

LLF1548458.294

nn

de

==

1.548141.55099

νν

de

==

45.7545.47

nn

FF'

--nn

CC'

==

0.0119810.012118

Refractive Indicesλ [nm]

n2325.4 2325.4 1.518650n1970.1 1970.1 1.523540n1529.6 1529.6 1.528840n1060.0 1060.0 1.534700nt 1014.0 1.535410ns 852.1 1.538450nr 706.5 1.542560nC 656.3 1.544570nC' 643.8 1.545130n632.8 632.8 1.545660nD 589.3 1.548030nd 587.6 1.548140ne 546.1 1.550990nF 486.1 1.556550nF' 480.0 1.557250ng 435.8 1.563330nh 404.7 1.569110ni 365.0 1.579320n334.1 334.1 1.590920n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.21640125B2 0.13366454B3 0.883399468C1 0.00857807248C2 0.0420143003C3 107.59306

Constants of Dispersiondn/dTD0 3.25 . 10-7

D1 1.74 . 10-8

D2 -6.12 . 10-11

E0 6.53 . 10-7

E1 2.58 . 10-10

λTK [µm] 0.233

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 1.5 2.4 3.4 -0.6 0.3 1.3+20/ +40 1.9 2.9 3.9 0.6 1.5 2.5+60/ +80 2.0 3.0 4.1 1.0 2.0 3.0

As of /02/02/2004, Subject to change 43/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.76 0.502325 0.82 0.611970 0.933 0.8401530 0.996 0.9901060 0.998 0.996700 0.999 0.997660 0.998 0.996620 0.998 0.996580 0.999 0.997546 0.999 0.997500 0.998 0.996460 0.998 0.996436 0.998 0.996420 0.998 0.995405 0.998 0.994400 0.997 0.993390 0.997 0.992380 0.995 0.988370 0.994 0.984365 0.992 0.981350 0.982 0.955334 0.919 0.810320 0.618 0.300310 0.240 0.010300 0.020290280270260250

Color Codeλ80 / λ5 33/31

(*= λ70 / λ5)

Remarkslead containing glass type

Relative Partial DispersionP s,t 0.2537P C,s 0.5108P d,C 0.2983P e,d 0.2376P g,F 0.566P i,h 0.852

P's,t 0.2508P'C',s 0.5516P'd,C' 0.2484P'e,d 0.2349P'g,F' 0.5017P'i,h 0.8424

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0025∆PC,s 0.0012∆PF,e -0.0003∆Pg,F -0.0009∆Pi,g -0.0062

Other Propertiesα -30/+70° C [10-6/K] 8.1α+20/+300° C [10-6/K] 9.2Tg [° C] 431T1013.0 [° C] 426T107.6 [° C] 628cp [J/(g.K)] 0.650λ [W/(m.K)]

ρ [g/cm3] 2.94E [103 N/mm2] 60µ 0.208K [10 -6 mm2/N] 3.05HK0.1/20 450HG 3

B 1.00

CR 1FR 0SR 1AR 2PR 1

Data Sheet

N-BAF4606437.289

nn

de

==

1.605681.60897

νν

de

==

43.7243.43

nn

FF'

--nn

CC'

==

0.0138530.014021

Refractive Indicesλ [nm]

n2325.4 2325.4 1.570920n1970.1 1970.1 1.576850n1529.6 1529.6 1.583230n1060.0 1060.0 1.590160nt 1014.0 1.590990ns 852.1 1.594520nr 706.5 1.599260nC 656.3 1.601570nC' 643.8 1.602220n632.8 632.8 1.602820nD 589.3 1.605560nd 587.6 1.605680ne 546.1 1.608970nF 486.1 1.615420nF' 480.0 1.616240ng 435.8 1.623360nh 404.7 1.630220ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.42056328B2 0.102721269B3 1.14380976C1 0.00942015382C2 0.0531087291C3 110.278856

Constants of Dispersiondn/dTD0 9.39 . 10-7

D1 1.24 . 10-8

D2 -9.00 . 10-12

E0 6.17 . 10-7

E1 8.42 . 10-10

λTK [µm] 0.242

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 2.2 3.1 4.1 0.1 0.9 1.9+20/ +40 2.2 3.3 4.5 0.9 1.9 3.0+60/ +80 2.4 3.6 4.9 1.3 2.5 3.8

As of /09/03/2001, Subject to change 44/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.71 0.422325 0.84 0.641970 0.954 0.8901530 0.991 0.9771060 0.998 0.994700 0.998 0.994660 0.996 0.991620 0.996 0.990580 0.997 0.992546 0.997 0.992500 0.994 0.985460 0.988 0.971436 0.983 0.959420 0.976 0.940405 0.959 0.900400 0.946 0.870390 0.901 0.770380 0.804 0.580370 0.601 0.280365 0.442 0.130350 0.012334320310300290280270260250

Color Codeλ80 / λ5 39/35

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2545P C,s 0.5089P d,C 0.2972P e,d 0.2372P g,F 0.5733P i,h

P's,t 0.2515P'C',s 0.5491P'd,C' 0.2473P'e,d 0.2344P'g,F' 0.5081P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.011∆PC,s 0.0041∆PF,e 0.0002∆Pg,F 0.003∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 7.2α+20/+300° C [10-6/K] 8.3Tg [° C] 580T1013.0 [° C] 580T107.6 [° C] 709cp [J/(g.K)] 0.740λ [W/(m.K)] 1.020

ρ [g/cm3] 2.89E [103 N/mm2] 85µ 0.231K [10 -6 mm2/N] 2.58HK0.1/20 610HG 3

B 1.00

CR 1FR 0SR 1AR 1.2PR 1.3

Data Sheet

N-BAF10670471.375

nn

de

==

1.670031.67341

νν

de

==

47.1146.83

nn

FF'

--nn

CC'

==

0.0142220.014380

Refractive Indicesλ [nm]

n2325.4 2325.4 1.635240n1970.1 1970.1 1.640940n1529.6 1529.6 1.647140n1060.0 1060.0 1.654040nt 1014.0 1.654880ns 852.1 1.658490nr 706.5 1.663390nC 656.3 1.665780nC' 643.8 1.666450n632.8 632.8 1.667080nD 589.3 1.669900nd 587.6 1.670030ne 546.1 1.673410nF 486.1 1.680000nF' 480.0 1.680830ng 435.8 1.688010nh 404.7 1.694800ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.5851495B2 0.143559385B3 1.08521269C1 0.00926681282C2 0.0424489805C3 105.613573

Constants of Dispersiondn/dTD0 3.79 . 10-6

D1 1.28 . 10-8

D2 -1.42 . 10-11

E0 5.84 . 10-7

E1 7.60 . 10-10

λTK [µm] 0.220

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 3.7 4.7 5.6 1.5 2.4 3.3+20/ +40 3.8 4.9 6.0 2.4 3.5 4.5+60/ +80 4.0 5.2 6.4 2.9 4.1 5.3

As of /02/19/2002, Subject to change 45/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.73 0.452325 0.86 0.681970 0.967 0.9201530 0.992 0.9801060 0.998 0.994700 0.998 0.994660 0.996 0.990620 0.996 0.991580 0.996 0.990546 0.996 0.990500 0.992 0.981460 0.987 0.967436 0.981 0.954420 0.976 0.940405 0.959 0.900400 0.950 0.880390 0.915 0.800380 0.847 0.660370 0.720 0.440365 0.626 0.310350 0.176 0.010334320310300290280270260250

Color Codeλ80 / λ5 39/35

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2539P C,s 0.5122P d,C 0.2989P e,d 0.2377P g,F 0.5629P i,h

P's,t 0.2511P'C',s 0.5533P'd,C' 0.2489P'e,d 0.2351P'g,F' 0.499P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0024∆PC,s -0.0005∆PF,e -0.0003∆Pg,F -0.0016∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 6.2α+20/+300° C [10-6/K] 7.0Tg [° C] 660T1013.0 [° C] 652T107.6 [° C] 790cp [J/(g.K)] 0.560λ [W/(m.K)] 0.780

ρ [g/cm3] 3.75E [103 N/mm2] 89µ 0.271K [10 -6 mm2/N] 2.37HK0.1/20 620HG 4

B 1.00

CR 1FR 0SR 4.3AR 1.3PR 1

Data Sheet

N-BAF51652450.333

nn

de

==

1.652241.65569

νν

de

==

44.9644.67

nn

FF'

--nn

CC'

==

0.0145070.014677

Refractive Indicesλ [nm]

n2325.4 2325.4 1.618730n1970.1 1970.1 1.623900n1529.6 1529.6 1.629610n1060.0 1060.0 1.636190nt 1014.0 1.637010ns 852.1 1.640590nr 706.5 1.645510nC 656.3 1.647920nC' 643.8 1.648600n632.8 632.8 1.649240nD 589.3 1.652110nd 587.6 1.652240ne 546.1 1.655690nF 486.1 1.662430nF' 480.0 1.663280ng 435.8 1.670650nh 404.7 1.677660ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.51503623B2 0.153621958B3 1.15427909C1 0.00942734715C2 0.04308265C3 124.889868

Constants of Dispersiondn/dTD0 -2.84 . 10-7

D1 1.04 . 10-8

D2 -1.80 . 10-11

E0 7.01 . 10-7

E1 8.47 . 10-10

λTK [µm] 0.219

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 1.7 2.8 3.8 -0.5 0.5 1.5+20/ +40 1.7 2.9 4.1 0.3 1.5 2.7+60/ +80 1.8 3.1 4.4 0.7 2.0 3.3

As of /09/03/2001, Subject to change 46/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.75 0.482325 0.83 0.631970 0.946 0.8701530 0.992 0.9801060 0.997 0.993700 0.997 0.993660 0.996 0.990620 0.996 0.990580 0.997 0.992546 0.996 0.991500 0.994 0.985460 0.988 0.970436 0.982 0.956420 0.976 0.940405 0.963 0.910400 0.954 0.890390 0.924 0.820380 0.862 0.690370 0.739 0.470365 0.642 0.330350 0.209 0.020334320310300290280270260250

Color Codeλ80 / λ5 39/34

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2463P C,s 0.5055P d,C 0.2977P e,d 0.2376P g,F 0.567P i,h

P's,t 0.2435P'C',s 0.546P'd,C' 0.2479P'e,d 0.2349P'g,F' 0.5024P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0064∆PC,s -0.0022∆PF,e -0.0001∆Pg,F -0.0012∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 8.4α+20/+300° C [10-6/K] 9.5Tg [° C] 569T1013.0 [° C] 574T107.6 [° C] 712cp [J/(g.K)] 0.840λ [W/(m.K)] 0.670

ρ [g/cm3] 3.33E [103 N/mm2] 91µ 0.262K [10 -6 mm2/N] 2.22HK0.1/20 560HG 5

B 1.00

CR 2FR 0SR 5.4AR 1.3PR 1

Data Sheet

N-BAF52609466.305

nn

de

==

1.608631.61173

νν

de

==

46.6046.30

nn

FF'

--nn

CC'

==

0.0130610.013211

Refractive Indicesλ [nm]

n2325.4 2325.4 1.574750n1970.1 1970.1 1.580670n1529.6 1529.6 1.587020n1060.0 1060.0 1.593810nt 1014.0 1.594610ns 852.1 1.598010nr 706.5 1.602540nC 656.3 1.604730nC' 643.8 1.605350n632.8 632.8 1.605930nD 589.3 1.608520nd 587.6 1.608630ne 546.1 1.611730nF 486.1 1.617790nF' 480.0 1.618560ng 435.8 1.625210nh 404.7 1.631570ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.43903433B2 0.0967046052B3 1.09875818C1 0.00907800128C2 0.050821208C3 105.691856

Constants of Dispersiondn/dTD0 1.15 . 10-6

D1 1.27 . 10-8

D2 -5.08 . 10-12

E0 5.64 . 10-7

E1 6.38 . 10-10

λTK [µm] 0.238

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 2.3 3.1 4.0 0.2 0.9 1.8+20/ +40 2.3 3.3 4.3 0.9 1.9 2.9+60/ +80 2.5 3.6 4.7 1.4 2.5 3.6

As of /09/03/2001, Subject to change 47/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.69 0.392325 0.83 0.631970 0.954 0.8901530 0.990 0.9751060 0.998 0.994700 0.997 0.993660 0.996 0.990620 0.996 0.989580 0.996 0.990546 0.996 0.989500 0.992 0.980460 0.987 0.967436 0.981 0.954420 0.975 0.938405 0.959 0.900400 0.950 0.880390 0.915 0.800380 0.842 0.650370 0.672 0.370365 0.536 0.210350 0.048334320310300290280270260250

Color Codeλ80 / λ5 39/35

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.26P C,s 0.5147P d,C 0.2985P e,d 0.2374P g,F 0.5678P i,h

P's,t 0.2571P'C',s 0.5555P'd,C' 0.2485P'e,d 0.2348P'g,F' 0.5035P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0087∆PC,s 0.0031∆PF,e 0.0002∆Pg,F 0.0024∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 6.9α+20/+300° C [10-6/K] 7.8Tg [° C] 594T1013.0 [° C] 596T107.6 [° C] 723cp [J/(g.K)] 0.680λ [W/(m.K)] 0.960

ρ [g/cm3] 3.05E [103 N/mm2] 86µ 0.237K [10 -6 mm2/N] 2.42HK0.1/20 600HG 3

B 1.00

CR 1FR 0SR 1AR 1.3PR 1

Data Sheet

LF5581409.322

nn

de

==

1.581441.58482

νν

de

==

40.8540.57

nn

FF'

--nn

CC'

==

0.0142330.014413

Refractive Indicesλ [nm]

n2325.4 2325.4 1.549660n1970.1 1970.1 1.554450n1529.6 1529.6 1.559750n1060.0 1060.0 1.565940nt 1014.0 1.566720ns 852.1 1.570140nr 706.5 1.574890nC 656.3 1.577230nC' 643.8 1.577890n632.8 632.8 1.578510nD 589.3 1.581320nd 587.6 1.581440ne 546.1 1.584820nF 486.1 1.591460nF' 480.0 1.592310ng 435.8 1.599640nh 404.7 1.606680ni 365.0 1.619260n334.1 334.1 1.633800n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.28035628B2 0.163505973B3 0.893930112C1 0.00929854416C2 0.0449135769C3 110.493685

Constants of Dispersiondn/dTD0 -2.27 . 10-6

D1 9.71 . 10-9

D2 -2.83 . 10-11

E0 8.36 . 10-7

E1 9.95 . 10-10

λTK [µm] 0.228

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 0.8 1.9 3.1 -1.3 -0.2 0.9+20/ +40 0.8 2.0 3.4 -0.6 0.7 2.0+60/ +80 0.8 2.2 3.7 -0.3 1.1 2.6

As of /05/19/2000, Subject to change 48/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)25002325 0.85 0.661970 0.946 0.8701530 0.997 0.9921060 0.999 0.998700 0.999 0.998660 0.999 0.998620 0.999 0.998580 0.999 0.997546 0.999 0.997500 0.998 0.996460 0.998 0.995436 0.998 0.994420 0.997 0.993405 0.997 0.992400 0.997 0.992390 0.994 0.984380 0.989 0.973370 0.984 0.961365 0.981 0.954350 0.950 0.880334 0.799 0.570320 0.320 0.040310 0.040300290280270260250

Color Codeλ80 / λ5 34/31

(*= λ70 / λ5)

Remarkslead containing glass type

Relative Partial DispersionP s,t 0.2401P C,s 0.4981P d,C 0.2959P e,d 0.2373P g,F 0.5748P i,h 0.8836

P's,t 0.2371P'C',s 0.5378P'd,C' 0.2462P'e,d 0.2343P'g,F' 0.5091P'i,h 0.8726

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0006∆PC,s 0∆PF,e -0.0001∆Pg,F -0.0003∆Pi,g -0.0037

Other Propertiesα -30/+70° C [10-6/K] 9.1α+20/+300° C [10-6/K] 10.6Tg [° C] 419T1013.0 [° C] 411T107.6 [° C] 585cp [J/(g.K)] 0.657λ [W/(m.K)] 0.866

ρ [g/cm3] 3.22E [103 N/mm2] 59µ 0.223K [10 -6 mm2/N] 2.83HK0.1/20 450HG 2

B 1.00

CR 2FR 0SR 1AR 2.3PR 2

Data Sheet

F2620364.360

nn

de

==

1.620041.62408

νν

de

==

36.3736.11

nn

FF'

--nn

CC'

==

0.0170500.017284

Refractive Indicesλ [nm]

n2325.4 2325.4 1.584650n1970.1 1970.1 1.589580n1529.6 1529.6 1.595130n1060.0 1060.0 1.601900nt 1014.0 1.602790ns 852.1 1.606710nr 706.5 1.612270nC 656.3 1.615030nC' 643.8 1.615820n632.8 632.8 1.616560nD 589.3 1.619890nd 587.6 1.620040ne 546.1 1.624080nF 486.1 1.632080nF' 480.0 1.633100ng 435.8 1.642020nh 404.7 1.650640ni 365.0 1.666230n334.1 334.1 1.684550n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.34533359B2 0.209073176B3 0.937357162C1 0.00997743871C2 0.0470450767C3 111.886764

Constants of Dispersiondn/dTD0 1.51 . 10-6

D1 1.56 . 10-8

D2 -2.78 . 10-11

E0 9.34 . 10-7

E1 1.04 . 10-9

λTK [µm] 0.250

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 2.4 3.9 5.5 0.3 1.6 3.2+20/ +40 2.7 4.4 6.3 1.3 3.0 4.8+60/ +80 3.0 4.8 6.8 1.9 3.7 5.7

As of /02/22/2007, Subject to change 49/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.81 0.592325 0.86 0.691970 0.949 0.8761530 0.996 0.9891060 0.999 0.998700 0.999 0.998660 0.999 0.997620 0.999 0.998580 0.999 0.998546 0.999 0.998500 0.999 0.997460 0.998 0.994436 0.997 0.993420 0.996 0.991405 0.995 0.987400 0.994 0.985390 0.991 0.977380 0.985 0.963370 0.975 0.940365 0.968 0.921350 0.905 0.780334 0.537 0.211320 0.080310300290280270260250

Color Codeλ80 / λ5 35/32

(*= λ70 / λ5)

Remarkslead containing glass type

Relative Partial DispersionP s,t 0.2301P C,s 0.4882P d,C 0.2938P e,d 0.237P g,F 0.5828P i,h 0.9142

P's,t 0.227P'C',s 0.527P'd,C' 0.2443P'e,d 0.2338P'g,F' 0.5159P'i,h 0.9018

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0008∆PC,s 0.0005∆PF,e 0∆Pg,F 0.0002∆Pi,g 0.0006

Other Propertiesα -30/+70° C [10-6/K] 8.2α+20/+300° C [10-6/K] 9.2Tg [° C] 434T1013.0 [° C] 430T107.6 [° C] 594cp [J/(g.K)] 0.557λ [W/(m.K)] 0.780

ρ [g/cm3] 3.60E [103 N/mm2] 57µ 0.220K [10 -6 mm2/N] 2.81HK0.1/20 420HG 2

B 0.00

CR 1FR 0SR 1AR 2.3PR 1.3

Data Sheet

F5603380.347

nn

de

==

1.603421.60718

νν

de

==

38.0337.77

nn

FF'

--nn

CC'

==

0.0158670.016078

Refractive Indicesλ [nm]

n2325.4 2325.4 1.569340n1970.1 1970.1 1.574270n1529.6 1529.6 1.579790n1060.0 1060.0 1.586360nt 1014.0 1.587210ns 852.1 1.590930nr 706.5 1.596160nC 656.3 1.598750nC' 643.8 1.599480n632.8 632.8 1.600170nD 589.3 1.603280nd 587.6 1.603420ne 546.1 1.607180nF 486.1 1.614610nF' 480.0 1.615560ng 435.8 1.623810nh 404.7 1.631760ni 365.0 1.646060n334.1 334.1 1.662760n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.3104463B2 0.19603426B3 0.96612977C1 0.00958633048C2 0.0457627627C3 115.011883

Constants of Dispersiondn/dTD0 2.13 . 10-6

D1 1.65 . 10-8

D2 -6.98 . 10-11

E0 1.02 . 10-6

E1 6.56 . 10-10

λTK [µm] 0.208

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 2.5 4.0 5.5 0.4 1.8 3.3+20/ +40 3.0 4.6 6.2 1.6 3.2 4.8+60/ +80 3.1 4.8 6.5 2.0 3.7 5.4

As of /10/18/2006, Subject to change 50/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.79 0.552325 0.84 0.651970 0.941 0.8601530 0.995 0.9871060 0.999 0.998700 0.999 0.997660 0.998 0.996620 0.998 0.995580 0.998 0.995546 0.998 0.995500 0.998 0.994460 0.996 0.991436 0.996 0.990420 0.995 0.988405 0.994 0.985400 0.993 0.982390 0.989 0.973380 0.984 0.960370 0.971 0.930365 0.963 0.910350 0.896 0.760334 0.618 0.300320 0.080310300290280270260250

Color Codeλ80 / λ5 35/32

(*= λ70 / λ5)

Remarkslead containing glass type

Relative Partial DispersionP s,t 0.2346P C,s 0.4925P d,C 0.2946P e,d 0.2371P g,F 0.5795P i,h 0.9015

P's,t 0.2315P'C',s 0.5317P'd,C' 0.2451P'e,d 0.234P'g,F' 0.5131P'i,h 0.8897

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0017∆PC,s 0.0009∆PF,e -0.0001∆Pg,F -0.0003∆Pi,g -0.0028

Other Propertiesα -30/+70° C [10-6/K] 8.0α+20/+300° C [10-6/K] 8.9Tg [° C] 438T1013.0 [° C] 425T107.6 [° C] 608cp [J/(g.K)]λ [W/(m.K)]

ρ [g/cm3] 3.47E [103 N/mm2] 58µ 0.220K [10 -6 mm2/N] 2.92HK0.1/20 450HG 3

B 0.00

CR 1FR 0SR 1AR 2.3PR 2

Data Sheet

N-F2620364.265

nn

de

==

1.620051.62408

νν

de

==

36.4336.16

nn

FF'

--nn

CC'

==

0.0170200.017258

Refractive Indicesλ [nm]

n2325.4 2325.4 1.581360n1970.1 1970.1 1.587440n1529.6 1529.6 1.594100n1060.0 1060.0 1.601670nt 1014.0 1.602610ns 852.1 1.606670nr 706.5 1.612290nC 656.3 1.615060nC' 643.8 1.615840n632.8 632.8 1.616580nD 589.3 1.619900nd 587.6 1.620050ne 546.1 1.624080nF 486.1 1.632080nF' 480.0 1.633100ng 435.8 1.642090nh 404.7 1.650870ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.39757037B2 0.159201403B3 1.2686543C1 0.00995906143C2 0.0546931752C3 119.248346

Constants of Dispersiondn/dTD0 4.62 . 10-7

D1 1.17 . 10-8

D2 -2.35 . 10-11

E0 7.47 . 10-7

E1 9.81 . 10-10

λTK [µm] 0.263

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 2.0 3.2 4.6 -0.1 1.0 2.3+20/ +40 2.1 3.5 5.1 0.7 2.0 3.6+60/ +80 2.2 3.7 5.5 1.1 2.6 4.4

As of /10/28/2005, Subject to change 51/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.75 0.482325 0.84 0.641970 0.950 0.8801530 0.991 0.9771060 0.998 0.996700 0.997 0.992660 0.996 0.990620 0.996 0.991580 0.997 0.993546 0.997 0.992500 0.994 0.984460 0.989 0.973436 0.985 0.963420 0.980 0.950405 0.959 0.900400 0.946 0.870390 0.891 0.750380 0.764 0.510370 0.480 0.160365 0.276 0.040350 0.096334320310300290280270260250

Color Codeλ80 / λ5 39/36

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2389P C,s 0.4925P d,C 0.2935P e,d 0.2366P g,F 0.5881P i,h

P's,t 0.2356P'C',s 0.5312P'd,C' 0.244P'e,d 0.2334P'g,F' 0.5208P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0137∆PC,s 0.0047∆PF,e 0.0006∆Pg,F 0.0056∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 7.8α+20/+300° C [10-6/K] 9.1Tg [° C] 569T1013.0 [° C] 567T107.6 [° C] 686cp [J/(g.K)] 0.810λ [W/(m.K)] 1.050

ρ [g/cm3] 2.65E [103 N/mm2] 82µ 0.228K [10 -6 mm2/N] 3.03HK0.1/20 600HG 2

B 1.00

CR 1FR 0SR 1AR 1PR 1

Data Sheet

N-BASF2664360.315

nn

de

==

1.664461.66883

νν

de

==

36.0035.73

nn

FF'

--nn

CC'

==

0.0184570.018720

Refractive Indicesλ [nm]

n2325.4 2325.4 1.625520n1970.1 1970.1 1.631090n1529.6 1529.6 1.637340n1060.0 1060.0 1.644840nt 1014.0 1.645810ns 852.1 1.650070nr 706.5 1.656070nC 656.3 1.659050nC' 643.8 1.659900n632.8 632.8 1.660700nD 589.3 1.664300nd 587.6 1.664460ne 546.1 1.668830nF 486.1 1.677510nF' 480.0 1.678620ng 435.8 1.688380nh 404.7 1.697920ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.53652081B2 0.156971102B3 1.30196815C1 0.0108435729C2 0.0562278762C3 131.3397

Constants of Dispersiondn/dTD0 1.89 . 10-6

D1 1.22 . 10-8

D2 -1.61 . 10-11

E0 7.77 . 10-7

E1 9.96 . 10-10

λTK [µm] 0.256

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 2.8 4.1 5.6 0.6 1.9 3.3+20/ +40 2.9 4.4 6.2 1.5 3.0 4.7+60/ +80 3.1 4.8 6.7 2.0 3.6 5.5

As of /09/03/2001, Subject to change 52/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.86 0.682325 0.90 0.761970 0.971 0.9301530 0.994 0.9851060 0.999 0.997700 0.996 0.990660 0.994 0.985620 0.994 0.985580 0.995 0.987546 0.994 0.985500 0.988 0.971460 0.980 0.951436 0.971 0.930420 0.954 0.890405 0.915 0.800400 0.891 0.750390 0.804 0.580380 0.634 0.320370 0.325 0.060365 0.158350334320310300290280270260250

Color Codeλ80 / λ5 41/36

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2309P C,s 0.4869P d,C 0.2929P e,d 0.2367P g,F 0.589P i,h

P's,t 0.2277P'C',s 0.5253P'd,C' 0.2435P'e,d 0.2333P'g,F' 0.5214P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0021∆PC,s 0.0001∆PF,e 0.001∆Pg,F 0.0057∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 7.1α+20/+300° C [10-6/K] 8.1Tg [° C] 619T1013.0 [° C] 622T107.6 [° C] 766cp [J/(g.K)] 0.660λ [W/(m.K)] 0.940

ρ [g/cm3] 3.15E [103 N/mm2] 84µ 0.247K [10 -6 mm2/N] 3.04HK0.1/20 580HG 3

B 1.00

CR 1FR 0SR 1AR 1PR 1

Data Sheet

N-BASF64704394.320

nn

de

==

1.704001.70824

νν

de

==

39.3839.12

nn

FF'

--nn

CC'

==

0.0178750.018105

Refractive Indicesλ [nm]

n2325.4 2325.4 1.663730n1970.1 1970.1 1.669880n1529.6 1529.6 1.676670n1060.0 1060.0 1.684530nt 1014.0 1.685510ns 852.1 1.689820nr 706.5 1.695780nC 656.3 1.698720nC' 643.8 1.699550n632.8 632.8 1.700330nD 589.3 1.703840nd 587.6 1.704000ne 546.1 1.708240nF 486.1 1.716590nF' 480.0 1.717650ng 435.8 1.726900nh 404.7 1.735810ni 365.0 1.751840n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.65554268B2 0.17131977B3 1.33664448C1 0.0104485644C2 0.0499394756C3 118.961472

Constants of Dispersiondn/dTD0 1.60 . 10-6

D1 1.02 . 10-8

D2 -2.68 . 10-11

E0 7.87 . 10-7

E1 9.65 . 10-10

λTK [µm] 0.229

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 2.8 4.1 5.5 0.6 1.8 3.1+20/ +40 2.8 4.3 5.9 1.4 2.8 4.4+60/ +80 2.9 4.5 6.3 1.8 3.4 5.1

As of /09/03/2001, Subject to change 53/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.73 0.452325 0.85 0.671970 0.959 0.9001530 0.988 0.9701060 0.994 0.985700 0.988 0.970660 0.982 0.955620 0.979 0.949580 0.979 0.949546 0.980 0.950500 0.976 0.940460 0.967 0.920436 0.959 0.900420 0.950 0.880405 0.933 0.840400 0.924 0.820390 0.891 0.750380 0.821 0.610370 0.672 0.370365 0.546 0.220350 0.090334320310300290280270260250

Color Codeλ80 / λ5 40/35

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2408P C,s 0.4979P d,C 0.2956P e,d 0.2372P g,F 0.5769P i,h 0.897

P's,t 0.2377P'C',s 0.5375P'd,C' 0.2459P'e,d 0.2342P'g,F' 0.511P'i,h 0.8856

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0069∆PC,s 0.0032∆PF,e -0.0004∆Pg,F -0.0006∆Pi,g 0.0012

Other Propertiesα -30/+70° C [10-6/K] 7.3α+20/+300° C [10-6/K] 8.7Tg [° C] 582T1013.0 [° C] 585T107.6 [° C] 712cp [J/(g.K)]λ [W/(m.K)]

ρ [g/cm3] 3.20E [103 N/mm2] 105µ 0.264K [10 -6 mm2/N] 2.38HK0.1/20 650HG 4

B 0.00

CR 1FR 0SR 3.2AR 1.2PR 1

Data Sheet

LAFN7750350.438

nn

de

==

1.749501.75458

νν

de

==

34.9534.72

nn

FF'

--nn

CC'

==

0.0214450.021735

Refractive Indicesλ [nm]

n2325.4 2325.4 1.702110n1970.1 1970.1 1.709340n1529.6 1529.6 1.717260n1060.0 1060.0 1.726420nt 1014.0 1.727580ns 852.1 1.732640nr 706.5 1.739700nC 656.3 1.743190nC' 643.8 1.744180n632.8 632.8 1.745110nD 589.3 1.749310nd 587.6 1.749500ne 546.1 1.754580nF 486.1 1.764640nF' 480.0 1.765920ng 435.8 1.777130nh 404.7 1.787980ni 365.0 1.807620n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.66842615B2 0.298512803B3 1.0774376C1 0.0103159999C2 0.0469216348C3 82.5078509

Constants of Dispersiondn/dTD0 7.27 . 10-6

D1 1.31 . 10-8

D2 -3.32 . 10-11

E0 8.88 . 10-7

E1 9.32 . 10-10

λTK [µm] 0.248

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 6.0 7.8 9.7 3.7 5.4 7.2+20/ +40 6.3 8.3 10.4 4.8 6.7 8.9+60/ +80 6.5 8.6 10.9 5.3 7.4 9.7

As of /07/26/2000, Subject to change 54/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.38 0.092325 0.70 0.411970 0.937 0.8501530 0.984 0.9601060 0.998 0.996700 0.998 0.996660 0.998 0.995620 0.998 0.995580 0.998 0.995546 0.998 0.994500 0.998 0.994460 0.993 0.982436 0.986 0.965420 0.976 0.940405 0.950 0.880400 0.937 0.850390 0.905 0.780380 0.842 0.650370 0.693 0.400365 0.546 0.220350 0.125 0.010334320310300290280270260250

Color Codeλ80 / λ5 40/35

(*= λ70 / λ5)

Remarkslead containing glass type

Relative Partial DispersionP s,t 0.236P C,s 0.4921P d,C 0.2941P e,d 0.2369P g,F 0.5825P i,h 0.916

P's,t 0.2329P'C',s 0.5311P'd,C' 0.2446P'e,d 0.2338P'g,F' 0.5158P'i,h 0.9037

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0174∆PC,s 0.0078∆PF,e -0.0011∆Pg,F -0.0025∆Pi,g -0.0093

Other Propertiesα -30/+70° C [10-6/K] 5.3α+20/+300° C [10-6/K] 6.4Tg [° C] 500T1013.0 [° C] 481T107.6 [° C] 573cp [J/(g.K)]λ [W/(m.K)] 0.770

ρ [g/cm3] 4.38E [103 N/mm2] 80µ 0.280K [10 -6 mm2/N] 1.77HK0.1/20 520HG 3

B 0.00

CR 3FR 1SR 53.3AR 2.2PR 4.3

Data Sheet

N-LAF2744449.430

nn

de

==

1.743971.74791

νν

de

==

44.8544.57

nn

FF'

--nn

CC'

==

0.0165880.016780

Refractive Indicesλ [nm]

n2325.4 2325.4 1.705820n1970.1 1970.1 1.711690n1529.6 1529.6 1.718160n1060.0 1060.0 1.725630nt 1014.0 1.726560ns 852.1 1.730640nr 706.5 1.736270nC 656.3 1.739030nC' 643.8 1.739810n632.8 632.8 1.740540nD 589.3 1.743830nd 587.6 1.743970ne 546.1 1.747910nF 486.1 1.755620nF' 480.0 1.756590ng 435.8 1.765000nh 404.7 1.772980ni 365.0 1.787030n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.80984227B2 0.15729555B3 1.0930037C1 0.0101711622C2 0.0442431765C3 100.687748

Constants of Dispersiondn/dTD0 -3.64 . 10-6

D1 9.20 . 10-9

D2 -6.00 . 10-12

E0 6.43 . 10-7

E1 6.11 . 10-10

λTK [µm] 0.220

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 0.0 1.0 2.1 -2.3 -1.3 -0.3+20/ +40 -0.1 1.0 2.3 -1.6 -0.5 0.7+60/ +80 -0.1 1.2 2.5 -1.2 0.0 1.3

As of /09/03/2001, Subject to change 55/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.69 0.402325 0.86 0.691970 0.971 0.9301530 0.996 0.9901060 0.999 0.997700 0.998 0.996660 0.997 0.993620 0.997 0.992580 0.997 0.993546 0.998 0.994500 0.993 0.983460 0.985 0.962436 0.976 0.940420 0.965 0.915405 0.944 0.865400 0.933 0.840390 0.896 0.760380 0.831 0.630370 0.713 0.430365 0.626 0.310350 0.229 0.025334320310300290280270260250

Color Codeλ80 / λ5 40/34

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2459P C,s 0.5057P d,C 0.2979P e,d 0.2377P g,F 0.5656P i,h 0.847

P's,t 0.2431P'C',s 0.5464P'd,C' 0.2481P'e,d 0.235P'g,F' 0.5012P'i,h 0.8373

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0061∆PC,s -0.0017∆PF,e -0.0004∆Pg,F -0.0027∆Pi,g -0.0202

Other Propertiesα -30/+70° C [10-6/K] 8.1α+20/+300° C [10-6/K] 9.1Tg [° C] 653T1013.0 [° C] 645T107.6 [° C] 742cp [J/(g.K)] 0.510λ [W/(m.K)] 0.670

ρ [g/cm3] 4.30E [103 N/mm2] 94µ 0.288K [10 -6 mm2/N] 1.42HK0.1/20 530HG 6

B 1.00

CR 2FR 3SR 52.2AR 1PR 2.2

Data Sheet

N-LAF7749348.373

nn

de

==

1.749501.75459

νν

de

==

34.8234.56

nn

FF'

--nn

CC'

==

0.0215250.021833

Refractive Indicesλ [nm]

n2325.4 2325.4 1.703440n1970.1 1970.1 1.710210n1529.6 1529.6 1.717720n1060.0 1060.0 1.726590nt 1014.0 1.727730ns 852.1 1.732720nr 706.5 1.739720nC 656.3 1.743200nC' 643.8 1.744190n632.8 632.8 1.745110nD 589.3 1.749310nd 587.6 1.749500ne 546.1 1.754590nF 486.1 1.764720nF' 480.0 1.766020ng 435.8 1.777410nh 404.7 1.788540ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.74028764B2 0.226710554B3 1.32525548C1 0.010792558C2 0.0538626639C3 106.268665

Constants of Dispersiondn/dTD0 9.21 . 10-7

D1 1.10 . 10-8

D2 -1.75 . 10-11

E0 7.67 . 10-7

E1 1.10 . 10-9

λTK [µm] 0.264

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 2.5 3.9 5.6 0.2 1.5 3.1+20/ +40 2.6 4.3 6.3 1.1 2.7 4.7+60/ +80 2.7 4.6 6.8 1.6 3.4 5.6

As of /09/03/2001, Subject to change 56/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.68 0.382325 0.87 0.701970 0.976 0.9401530 0.996 0.9901060 0.998 0.996700 0.997 0.992660 0.995 0.988620 0.994 0.985580 0.992 0.980546 0.988 0.970500 0.971 0.930460 0.937 0.850436 0.901 0.770420 0.857 0.680405 0.782 0.540400 0.752 0.490390 0.657 0.350380 0.515 0.190370 0.302 0.050365 0.170 0.012350334320310300290280270260250

Color Codeλ80 / λ5 46/36

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2317P C,s 0.487P d,C 0.2928P e,d 0.2366P g,F 0.5894P i,h

P's,t 0.2284P'C',s 0.5254P'd,C' 0.2434P'e,d 0.2333P'g,F' 0.5218P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0085∆PC,s 0.0029∆PF,e 0.0005∆Pg,F 0.0042∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 7.3α+20/+300° C [10-6/K] 8.4Tg [° C] 568T1013.0 [° C] 563T107.6 [° C] 669cp [J/(g.K)] 0.620λ [W/(m.K)] 0.830

ρ [g/cm3] 3.73E [103 N/mm2] 96µ 0.271K [10 -6 mm2/N] 2.57HK0.1/20 530HG 5

B 1.00

CR 1FR 2SR 51.3AR 1.2PR 1.2

Data Sheet

N-LAF21788475.428

nn

de

==

1.788001.79195

νν

de

==

47.4947.25

nn

FF'

--nn

CC'

==

0.0165930.016761

Refractive Indicesλ [nm]

n2325.4 2325.4 1.744190n1970.1 1970.1 1.751910n1529.6 1529.6 1.760140n1060.0 1060.0 1.768920nt 1014.0 1.769950ns 852.1 1.774340nr 706.5 1.780190nC 656.3 1.783010nC' 643.8 1.783800n632.8 632.8 1.784540nD 589.3 1.787850nd 587.6 1.788000ne 546.1 1.791950nF 486.1 1.799600nF' 480.0 1.800560ng 435.8 1.808820nh 404.7 1.816570ni 365.0 1.830020n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.87134529B2 0.25078301B3 1.22048639C1 0.0093332228C2 0.0345637762C3 83.2404866

Constants of Dispersiondn/dTD0 3.11 . 10-6

D1 1.13 . 10-8

D2 -2.07 . 10-11

E0 5.88 . 10-7

E1 6.32 . 10-10

λTK [µm] 0.199

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 3.8 4.8 5.8 1.4 2.4 3.3+20/ +40 3.9 5.1 6.2 2.3 3.5 4.6+60/ +80 4.0 5.3 6.5 2.8 4.1 5.3

As of /05/28/2004, Subject to change 57/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.46 0.142325 0.75 0.491970 0.954 0.8901530 0.992 0.9811060 0.998 0.995700 0.998 0.996660 0.998 0.996620 0.998 0.995580 0.998 0.994546 0.998 0.994500 0.995 0.988460 0.989 0.973436 0.983 0.958420 0.976 0.940405 0.959 0.900400 0.950 0.880390 0.924 0.820380 0.882 0.730370 0.804 0.580365 0.746 0.480350 0.480 0.160334 0.130320310300290280270260250

Color Codeλ80 / λ5 40/33

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2646P C,s 0.5222P d,C 0.3009P e,d 0.238P g,F 0.5555P i,h 0.8106

P's,t 0.2619P'C',s 0.5641P'd,C' 0.2507P'e,d 0.2356P'g,F' 0.4927P'i,h 0.8025

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0165∆PC,s 0.0086∆PF,e -0.0024∆Pg,F -0.0084∆Pi,g -0.0481

Other Propertiesα -30/+70° C [10-6/K] 6.0α+20/+300° C [10-6/K] 7.1Tg [° C] 653T1013.0 [° C] 659T107.6 [° C] 729cp [J/(g.K)] 0.550λ [W/(m.K)] 0.830

ρ [g/cm3] 4.28E [103 N/mm2] 124µ 0.295K [10 -6 mm2/N] 1.46HK0.1/20 730HG 2

B 1.00

CR 1FR 1SR 51.3AR 1PR 1.3

Data Sheet

N-LAF33786441.436

nn

de

==

1.785821.79007

νν

de

==

44.0543.80

nn

FF'

--nn

CC'

==

0.0178390.018038

Refractive Indicesλ [nm]

n2325.4 2325.4 1.742620n1970.1 1970.1 1.749680n1529.6 1529.6 1.757320n1060.0 1060.0 1.765840nt 1014.0 1.766890ns 852.1 1.771380nr 706.5 1.777510nC 656.3 1.780490nC' 643.8 1.781340n632.8 632.8 1.782130nD 589.3 1.785670nd 587.6 1.785820ne 546.1 1.790070nF 486.1 1.798330nF' 480.0 1.799370ng 435.8 1.808370nh 404.7 1.816870ni 365.0 1.831750n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.79653417B2 0.311577903B3 1.15981863C1 0.00927313493C2 0.0358201181C3 87.3448712

Constants of Dispersiondn/dTD0 8.17 . 10-6

D1 1.24 . 10-8

D2 -1.65 . 10-11

E0 7.11 . 10-7

E1 8.59 . 10-10

λTK [µm] 0.210

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 6.8 8.1 9.4 4.4 5.7 7.0+20/ +40 7.0 8.5 10.0 5.5 6.9 8.4+60/ +80 7.2 8.9 10.5 6.0 7.6 9.3

As of /09/03/2001, Subject to change 58/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.47 0.152325 0.75 0.481970 0.941 0.8601530 0.988 0.9701060 0.998 0.994700 0.998 0.994660 0.997 0.993620 0.997 0.992580 0.997 0.992546 0.997 0.992500 0.994 0.985460 0.987 0.967436 0.980 0.950420 0.973 0.933405 0.962 0.908400 0.957 0.895390 0.941 0.860380 0.910 0.790370 0.857 0.680365 0.815 0.600350 0.601 0.280334 0.246 0.030320 0.017310300290280270260250

Color Codeλ80 / λ5 39/32

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.252P C,s 0.5107P d,C 0.2988P e,d 0.2378P g,F 0.5626P i,h 0.8339

P's,t 0.2492P'C',s 0.5518P'd,C' 0.2488P'e,d 0.2351P'g,F' 0.4987P'i,h 0.8247

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0088∆PC,s 0.0052∆PF,e -0.0018∆Pg,F -0.0071∆Pi,g -0.0443

Other Propertiesα -30/+70° C [10-6/K] 5.6α+20/+300° C [10-6/K] 6.7Tg [° C] 600T1013.0 [° C] 585T107.6 [° C] 673cp [J/(g.K)] 0.570λ [W/(m.K)] 0.800

ρ [g/cm3] 4.36E [103 N/mm2] 111µ 0.301K [10 -6 mm2/N] 2.21HK0.1/20 730HG 1

B 0.00

CR 1FR 2SR 52.2AR 1PR 3

Data Sheet

N-LAF34773496.424

nn

de

==

1.772501.77621

νν

de

==

49.6249.38

nn

FF'

--nn

CC'

==

0.0155680.015719

Refractive Indicesλ [nm]

n2325.4 2325.4 1.730850n1970.1 1970.1 1.738240n1529.6 1529.6 1.746100n1060.0 1060.0 1.754470nt 1014.0 1.755460ns 852.1 1.759620nr 706.5 1.765150nC 656.3 1.767800nC' 643.8 1.768550n632.8 632.8 1.769240nD 589.3 1.772360nd 587.6 1.772500ne 546.1 1.776210nF 486.1 1.783370nF' 480.0 1.784270ng 435.8 1.791960nh 404.7 1.799150ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.75836958B2 0.313537785B3 1.18925231C1 0.00872810026C2 0.0293020832C3 85.1780644

Constants of Dispersiondn/dTD0 3.89 . 10-6

D1 1.02 . 10-8

D2 -1.91 . 10-11

E0 5.88 . 10-7

E1 7.57 . 10-10

λTK [µm] 0.181

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 4.2 5.2 6.2 1.9 2.8 3.7+20/ +40 4.3 5.4 6.5 2.7 3.9 4.9+60/ +80 4.4 5.6 6.8 3.2 4.4 5.5

As of /11/28/2002, Subject to change 59/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.44 0.132325 0.73 0.461970 0.946 0.8701530 0.990 0.9751060 0.998 0.995700 0.998 0.996660 0.998 0.995620 0.998 0.995580 0.998 0.995546 0.998 0.995500 0.996 0.991460 0.992 0.980436 0.987 0.967420 0.981 0.953405 0.971 0.930400 0.967 0.920390 0.950 0.880380 0.919 0.810370 0.867 0.700365 0.831 0.630350 0.634 0.320334 0.250 0.030320 0.010310300290280270260250

Color Codeλ80 / λ5 39/32

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2674P C,s 0.5256P d,C 0.3018P e,d 0.2382P g,F 0.5518P i,h

P's,t 0.2648P'C',s 0.5679P'd,C' 0.2515P'e,d 0.2359P'g,F' 0.4895P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0126∆PC,s 0.007∆PF,e -0.0023∆Pg,F -0.0085∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 5.8α+20/+300° C [10-6/K] 7.0Tg [° C] 668T1013.0 [° C] 659T107.6 [° C] 745cp [J/(g.K)] 0.800λ [W/(m.K)] 0.560

ρ [g/cm3] 4.24E [103 N/mm2] 123µ 0.292K [10 -6 mm2/N] 1.44HK0.1/20 770HG 2

B 0.00

CR 1FR 1SR 51.3AR 1PR 1

Data Sheet

N-LAF35743494.412

nn

de

==

1.743301.74688

νν

de

==

49.4049.16

nn

FF'

--nn

CC'

==

0.0150470.015194

Refractive Indicesλ [nm]

n2325.4 2325.4n1970.1 1970.1n1529.6 1529.6n1060.0 1060.0 1.725880nt 1014.0 1.726830ns 852.1 1.730860nr 706.5 1.736200nC 656.3 1.738760nC' 643.8 1.739480n632.8 632.8 1.740150nD 589.3 1.743170nd 587.6 1.743300ne 546.1 1.746880nF 486.1 1.753810nF' 480.0 1.754670ng 435.8 1.762120nh 404.7 1.769080ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.51697436B2 0.455875464B3 1.07469242C1 0.00750943203C2 0.0260046715C3 80.5945159

Constants of Dispersiondn/dTD0 8.98 . 10-6

D1 1.26 . 10-8

D2 -1.23 . 10-11

E0 6.24 . 10-7

E1 6.86 . 10-10

λTK [µm] 0.194

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 7.0 8.1 9.2 4.7 5.7 6.7+20/ +40 7.1 8.4 9.6 5.6 6.9 8.0+60/ +80 7.3 8.7 10.0 6.2 7.5 8.8

As of /09/17/2001, Subject to change 60/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.40 0.102325 0.71 0.431970 0.937 0.8501530 0.988 0.9701060 0.998 0.995700 0.998 0.996660 0.998 0.996620 0.998 0.994580 0.998 0.994546 0.998 0.995500 0.997 0.992460 0.994 0.985436 0.990 0.976420 0.987 0.967405 0.980 0.950400 0.976 0.940390 0.966 0.920380 0.948 0.880370 0.918 0.810365 0.898 0.760350 0.788 0.550334 0.592 0.270320 0.348 0.200310 0.152 0.080300 0.030290280270260250

Color Codeλ80 / λ5 38/30

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2674P C,s 0.5253P d,C 0.3017P e,d 0.2381P g,F 0.5523P i,h

P's,t 0.2648P'C',s 0.5676P'd,C' 0.2514P'e,d 0.2358P'g,F' 0.4899P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0134∆PC,s 0.0072∆PF,e -0.0022∆Pg,F -0.0084∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 5.3α+20/+300° C [10-6/K] 6.4Tg [° C] 589T1013.0 [° C] 585T107.6 [° C] 669cp [J/(g.K)] 0.570λ [W/(m.K)] 0.800

ρ [g/cm3] 4.12E [103 N/mm2] 109µ 0.301K [10 -6 mm2/N] 2.29HK0.1/20 660HG 2

B 0.00

CR 2FR 1SR 52.3AR 1PR 3.3

Data Sheet

N-LAF36800424.443

nn

de

==

1.799521.80400

νν

de

==

42.3742.12

nn

FF'

--nn

CC'

==

0.0188710.019090

Refractive Indicesλ [nm]

n2325.4 2325.4 1.755550n1970.1 1970.1 1.762460n1529.6 1529.6 1.770010n1060.0 1060.0 1.778620nt 1014.0 1.779690ns 852.1 1.784350nr 706.5 1.790760nC 656.3 1.793900nC' 643.8 1.794780n632.8 632.8 1.795610nD 589.3 1.799350nd 587.6 1.799520ne 546.1 1.804000nF 486.1 1.812770nF' 480.0 1.813870ng 435.8 1.823450nh 404.7 1.832520ni 365.0 1.848480n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.85744228B2 0.294098729B3 1.16615417C1 0.00982397191C2 0.0384309138C3 89.3984634

Constants of Dispersiondn/dTD0 8.72 . 10-6

D1 1.12 . 10-8

D2 -1.38 . 10-11

E0 7.81 . 10-7

E1 9.48 . 10-10

λTK [µm] 0.212

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 7.3 8.8 10.3 4.9 6.4 7.8+20/ +40 7.4 9.1 10.8 5.9 7.6 9.2+60/ +80 7.6 9.5 11.3 6.4 8.2 10.1

As of /09/03/2001, Subject to change 61/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.48 0.162325 0.77 0.521970 0.950 0.8801530 0.992 0.9801060 0.998 0.994700 0.998 0.994660 0.998 0.994620 0.997 0.992580 0.997 0.992546 0.996 0.990500 0.992 0.980460 0.985 0.962436 0.976 0.940420 0.967 0.920405 0.954 0.890400 0.946 0.870390 0.919 0.810380 0.872 0.710370 0.793 0.560365 0.733 0.460350 0.455 0.140334 0.068320310300290280270260250

Color Codeλ80 / λ5 40/33

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2467P C,s 0.5059P d,C 0.2979P e,d 0.2377P g,F 0.5659P i,h 0.8455

P's,t 0.2439P'C',s 0.5465P'd,C' 0.248P'e,d 0.2349P'g,F' 0.5014P'i,h 0.8358

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0067∆PC,s 0.0043∆PF,e -0.0016∆Pg,F -0.0067∆Pi,g -0.0424

Other Propertiesα -30/+70° C [10-6/K] 5.7α+20/+300° C [10-6/K] 6.8Tg [° C] 579T1013.0 [° C] 582T107.6 [° C] 670cp [J/(g.K)] 0.540λ [W/(m.K)] 0.790

ρ [g/cm3] 4.43E [103 N/mm2] 110µ 0.305K [10 -6 mm2/N] 2.25HK0.1/20 680HG 1

B 0.00

CR 1FR 2SR 52.3AR 1PR 3.3

Data Sheet

N-LASF9850322.441

nn

de

==

1.850251.85650

νν

de

==

32.1731.93

nn

FF'

--nn

CC'

==

0.0264300.026827

Refractive Indicesλ [nm]

n2325.4 2325.4 1.800580n1970.1 1970.1 1.806590n1529.6 1529.6 1.813640n1060.0 1060.0 1.822930nt 1014.0 1.824200ns 852.1 1.829970nr 706.5 1.838340nC 656.3 1.842550nC' 643.8 1.843760n632.8 632.8 1.844890nD 589.3 1.850020nd 587.6 1.850250ne 546.1 1.856500nF 486.1 1.868980nF' 480.0 1.870580ng 435.8 1.884670nh 404.7 1.898450ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 2.00029547B2 0.298926886B3 1.80691843C1 0.0121426017C2 0.0538736236C3 156.530829

Constants of Dispersiondn/dTD0 1.05 . 10-6

D1 1.02 . 10-8

D2 -2.38 . 10-11

E0 9.19 . 10-7

E1 1.18 . 10-9

λTK [µm] 0.257

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 2.8 4.7 6.9 0.4 2.2 4.3+20/ +40 2.9 5.1 7.7 1.4 3.5 6.0+60/ +80 3.1 5.5 8.2 1.8 4.2 6.9

As of /05/12/2006, Subject to change 62/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.86 0.682325 0.92 0.801970 0.978 0.9471530 0.996 0.9911060 0.998 0.996700 0.995 0.987660 0.994 0.984620 0.993 0.982580 0.992 0.981546 0.990 0.975500 0.980 0.950460 0.959 0.900436 0.933 0.840420 0.901 0.770405 0.831 0.630400 0.799 0.570390 0.693 0.400380 0.525 0.200370 0.270 0.040365 0.137350334320310300290280270260250

Color Codeλ80 / λ5 41/36*

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2181P C,s 0.4762P d,C 0.2912P e,d 0.2366P g,F 0.5934P i,h

P's,t 0.2149P'C',s 0.514P'd,C' 0.242P'e,d 0.233P'g,F' 0.525P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0032∆PC,s -0.0016∆PF,e 0.0008∆Pg,F 0.0037∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 7.4α+20/+300° C [10-6/K] 8.4Tg [° C] 683T1013.0 [° C] 700T107.6 [° C] 817cp [J/(g.K)] 0.530λ [W/(m.K)] 0.790

ρ [g/cm3] 4.41E [103 N/mm2] 109µ 0.288K [10 -6 mm2/N] 1.72HK0.1/20 515HG 4

B 1.00

CR 1FR 0SR 2AR 1PR 1

Data Sheet

N-LASF31A883408.551

nn

de

==

1.883001.88815

νν

de

==

40.7640.52

nn

FF'

--nn

CC'

==

0.0216630.021921

Refractive Indicesλ [nm]

n2325.4 2325.4 1.835900n1970.1 1970.1 1.842670n1529.6 1529.6 1.850260n1060.0 1060.0 1.859370nt 1014.0 1.860540ns 852.1 1.865720nr 706.5 1.872980nC 656.3 1.876560nC' 643.8 1.877570n632.8 632.8 1.878530nD 589.3 1.882810nd 587.6 1.883000ne 546.1 1.888150nF 486.1 1.898220nF' 480.0 1.899500ng 435.8 1.910500nh 404.7 1.920930ni 365.0 1.939200n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.96485075B2 0.475231259B3 1.48360109C1 0.00982060155C2 0.0344713438C3 110.739863

Constants of Dispersiondn/dTD0 1.67 . 10-6

D1 8.90 . 10-9

D2 -8.73 . 10-12

E0 7.47 . 10-7

E1 7.46 . 10-10

λTK [µm] 0.207

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 3.4 4.8 6.3 0.9 2.3 3.7+20/ +40 3.3 4.9 6.6 1.7 3.3 4.9+60/ +80 3.4 5.2 6.9 2.2 3.9 5.6

As of /05/12/2006, Subject to change 63/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.63 0.322325 0.83 0.621970 0.959 0.9001530 0.992 0.9801060 0.996 0.991700 0.996 0.989660 0.995 0.988620 0.994 0.986580 0.995 0.988546 0.994 0.986500 0.988 0.970460 0.974 0.937436 0.963 0.910420 0.950 0.880405 0.933 0.840400 0.924 0.820390 0.891 0.750380 0.842 0.650370 0.764 0.510365 0.707 0.420350 0.468 0.150334 0.123320 0.001310300290280270260250

Color Codeλ80 / λ5 38/33*

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2391P C,s 0.5004P d,C 0.2972P e,d 0.2377P g,F 0.5667P i,h 0.8436

P's,t 0.2363P'C',s 0.5407P'd,C' 0.2475P'e,d 0.2349P'g,F' 0.5021P'i,h 0.8337

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0012∆PC,s 0.0025∆PF,e -0.0019∆Pg,F -0.0085∆Pi,g -0.0575

Other Propertiesα -30/+70° C [10-6/K] 6.7α+20/+300° C [10-6/K] 7.7Tg [° C] 719T1013.0 [° C] 720T107.6 [° C] 830cp [J/(g.K)] 0.440λ [W/(m.K)] 0.790

ρ [g/cm3] 5.51E [103 N/mm2] 126µ 0.301K [10 -6 mm2/N] 1.18HK0.1/20 650HG 2

B 1.00

CR 1FR 0SR 2.3AR 1PR 1

Data Sheet

N-LASF40834373.443

nn

de

==

1.834041.83935

νν

de

==

37.3037.04

nn

FF'

--nn

CC'

==

0.0223630.022658

Refractive Indicesλ [nm]

n2325.4 2325.4 1.786000n1970.1 1970.1 1.792980n1529.6 1529.6 1.800740n1060.0 1060.0 1.809990nt 1014.0 1.811180ns 852.1 1.816430nr 706.5 1.823800nC 656.3 1.827450nC' 643.8 1.828490n632.8 632.8 1.829460nD 589.3 1.833850nd 587.6 1.834040ne 546.1 1.839350nF 486.1 1.849810nF' 480.0 1.851140ng 435.8 1.862750nh 404.7 1.873930ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.98550331B2 0.274057042B3 1.28945661C1 0.010958331C2 0.0474551603C3 96.9085286

Constants of Dispersiondn/dTD0 8.10 . 10-6

D1 1.25 . 10-8

D2 -1.73 . 10-11

E0 8.27 . 10-7

E1 1.08 . 10-9

λTK [µm] 0.238

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 7.1 8.8 10.6 4.6 6.3 8.0+20/ +40 7.3 9.3 11.4 5.7 7.7 9.8+60/ +80 7.6 9.7 12.0 6.3 8.5 10.8

As of /08/04/2004, Subject to change 64/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.56 0.242325 0.81 0.591970 0.963 0.9101530 0.993 0.9821060 0.998 0.995700 0.998 0.996660 0.998 0.994620 0.997 0.993580 0.997 0.992546 0.995 0.988500 0.987 0.969460 0.973 0.933436 0.954 0.890420 0.937 0.850405 0.905 0.780400 0.891 0.750390 0.842 0.650380 0.764 0.510370 0.601 0.280365 0.468 0.150350 0.044334320310300290280270260250

Color Codeλ80 / λ5 39/35*

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2346P C,s 0.4929P d,C 0.2948P e,d 0.2371P g,F 0.5786P i,h

P's,t 0.2315P'C',s 0.5321P'd,C' 0.2453P'e,d 0.234P'g,F' 0.5124P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0055∆PC,s 0.003∆PF,e -0.0007∆Pg,F -0.0024∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 5.8α+20/+300° C [10-6/K] 6.9Tg [° C] 590T1013.0 [° C] 591T107.6 [° C] 677cp [J/(g.K)] 0.550λ [W/(m.K)] 0.810

ρ [g/cm3] 4.43E [103 N/mm2] 111µ 0.304K [10 -6 mm2/N] 2.19HK0.1/20 580HG 1

B 0.00

CR 1FR 1SR 51.2AR 1PR 1.3

Data Sheet

N-LASF41835431.485

nn

de

==

1.835011.83961

νν

de

==

43.1342.88

nn

FF'

--nn

CC'

==

0.0193610.019578

Refractive Indicesλ [nm]

n2325.4 2325.4 1.788590n1970.1 1970.1 1.796080n1529.6 1529.6 1.804230n1060.0 1060.0 1.813380nt 1014.0 1.814500ns 852.1 1.819360nr 706.5 1.825990nC 656.3 1.829230nC' 643.8 1.830140n632.8 632.8 1.831000nD 589.3 1.834840nd 587.6 1.835010ne 546.1 1.839610nF 486.1 1.848590nF' 480.0 1.849720ng 435.8 1.859490nh 404.7 1.868720ni 365.0 1.884860n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.86348331B2 0.413307255B3 1.35784815C1 0.00910368219C2 0.0339247268C3 93.3580595

Constants of Dispersiondn/dTD0 3.03 . 10-6

D1 1.04 . 10-8

D2 -1.30 . 10-11

E0 6.62 . 10-7

E1 7.82 . 10-10

λTK [µm] 0.209

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 4.0 5.2 6.4 1.5 2.7 3.9+20/ +40 4.0 5.4 6.8 2.4 3.8 5.2+60/ +80 4.2 5.7 7.2 2.9 4.5 6.0

As of /05/12/2006, Subject to change 65/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.48 0.162325 0.76 0.511970 0.950 0.8801530 0.993 0.9831060 0.998 0.995700 0.998 0.995660 0.998 0.994620 0.997 0.993580 0.998 0.994546 0.997 0.993500 0.994 0.984460 0.985 0.962436 0.976 0.940420 0.967 0.920405 0.954 0.890400 0.948 0.876390 0.928 0.830380 0.891 0.750370 0.831 0.630365 0.787 0.550350 0.592 0.270334 0.292 0.040320 0.040310300290280270260250

Color Codeλ80 / λ5 37/32*

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2508P C,s 0.5098P d,C 0.2986P e,d 0.2378P g,F 0.5629P i,h 0.8338

P's,t 0.248P'C',s 0.5507P'd,C' 0.2487P'e,d 0.2351P'g,F' 0.4989P'i,h 0.8245

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.011∆PC,s 0.0063∆PF,e -0.0021∆Pg,F -0.0083∆Pi,g -0.052

Other Propertiesα -30/+70° C [10-6/K] 6.2α+20/+300° C [10-6/K] 7.3Tg [° C] 651T1013.0 [° C] 658T107.6 [° C] 739cp [J/(g.K)] 0.490λ [W/(m.K)] 0.790

ρ [g/cm3] 4.85E [103 N/mm2] 124µ 0.294K [10 -6 mm2/N] 1.57HK0.1/20 760HG 2

B 0.00

CR 1FR 1SR 4AR 1PR 1

Data Sheet

N-LASF43806406.426

nn

de

==

1.806101.81081

νν

de

==

40.6140.36

nn

FF'

--nn

CC'

==

0.0198500.020089

Refractive Indicesλ [nm]

n2325.4 2325.4 1.759010n1970.1 1970.1 1.766620n1529.6 1529.6 1.774880n1060.0 1060.0 1.784130nt 1014.0 1.785270ns 852.1 1.790180nr 706.5 1.796910nC 656.3 1.800200nC' 643.8 1.801130n632.8 632.8 1.802000nD 589.3 1.805930nd 587.6 1.806100ne 546.1 1.810810nF 486.1 1.820050nF' 480.0 1.821220ng 435.8 1.831370nh 404.7 1.841060ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.93502827B2 0.23662935B3 1.26291344C1 0.0104001413C2 0.0447505292C3 87.437569

Constants of Dispersiondn/dTD0 4.77 . 10-6

D1 1.14 . 10-8

D2 -2.68 . 10-12

E0 6.62 . 10-7

E1 8.84 . 10-10

λTK [µm] 0.234

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 4.9 6.2 7.6 2.5 3.8 5.0+20/ +40 5.0 6.5 8.1 3.4 4.9 6.4+60/ +80 5.2 6.9 8.6 4.0 5.6 7.4

As of /01/19/2006, Subject to change 66/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.40 0.102325 0.71 0.431970 0.937 0.8501530 0.984 0.9601060 0.998 0.994700 0.998 0.995660 0.998 0.995620 0.997 0.993580 0.996 0.991546 0.995 0.988500 0.990 0.975460 0.980 0.950436 0.967 0.920420 0.954 0.890405 0.933 0.840400 0.919 0.810390 0.882 0.730380 0.821 0.610370 0.707 0.420365 0.618 0.300350 0.221 0.020334320310300290280270260250

Color Codeλ80 / λ5 42/34

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2476P C,s 0.5049P d,C 0.2972P e,d 0.2374P g,F 0.5703P i,h

P's,t 0.2446P'C',s 0.5452P'd,C' 0.2473P'e,d 0.2346P'g,F' 0.5053P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0149∆PC,s 0.0073∆PF,e -0.0016∆Pg,F -0.0052∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 5.5α+20/+300° C [10-6/K] 6.7Tg [° C] 614T1013.0 [° C] 615T107.6 [° C] 699cp [J/(g.K)] 0.550λ [W/(m.K)] 0.810

ρ [g/cm3] 4.26E [103 N/mm2] 114µ 0.290K [10 -6 mm2/N] 1.92HK0.1/20 720HG 2

B 1.00

CR 1FR 1SR 51.3AR 1PR 2

Data Sheet

N-LASF44804465.444

nn

de

==

1.804201.80832

νν

de

==

46.5046.25

nn

FF'

--nn

CC'

==

0.0172940.017476

Refractive Indicesλ [nm]

n2325.4 2325.4 1.760700n1970.1 1970.1 1.768010n1529.6 1529.6 1.775900n1060.0 1060.0 1.784550nt 1014.0 1.785600ns 852.1 1.790060nr 706.5 1.796090nC 656.3 1.799010nC' 643.8 1.799830n632.8 632.8 1.800600nD 589.3 1.804050nd 587.6 1.804200ne 546.1 1.808320nF 486.1 1.816300nF' 480.0 1.817310ng 435.8 1.825940nh 404.7 1.834050ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.78897105B2 0.38675867B3 1.30506243C1 0.00872506277C2 0.0308085023C3 92.7743824

Constants of Dispersiondn/dTD0 3.32 . 10-6

D1 1.12 . 10-8

D2 -8.52 . 10-12

E0 5.88 . 10-7

E1 7.13 . 10-10

λTK [µm] 0.209

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 4.0 5.1 6.1 1.6 2.6 3.6+20/ +40 4.0 5.3 6.5 2.5 3.7 4.9+60/ +80 4.2 5.6 6.9 3.0 4.4 5.7

As of /05/12/2006, Subject to change 67/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.47 0.152325 0.74 0.471970 0.946 0.8701530 0.990 0.9751060 0.998 0.995700 0.998 0.996660 0.998 0.995620 0.998 0.995580 0.998 0.995546 0.998 0.995500 0.996 0.989460 0.991 0.977436 0.986 0.965420 0.980 0.950405 0.967 0.920400 0.963 0.910390 0.946 0.870380 0.911 0.793370 0.860 0.685365 0.823 0.615350 0.658 0.351334 0.378 0.088320 0.152310 0.068300 0.030290280270260250

Color Codeλ80 / λ5 40/31

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2582P C,s 0.5171P d,C 0.3002P e,d 0.238P g,F 0.5572P i,h

P's,t 0.2555P'C',s 0.5588P'd,C' 0.2501P'e,d 0.2355P'g,F' 0.4941P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0098∆PC,s 0.0058∆PF,e -0.0021∆Pg,F -0.0084∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 6.2α+20/+300° C [10-6/K] 7.4Tg [° C] 655T1013.0 [° C] 659T107.6 [° C] 742cp [J/(g.K)] 0.530λ [W/(m.K)] 0.820

ρ [g/cm3] 4.44E [103 N/mm2] 124µ 0.293K [10 -6 mm2/N] 1.41HK0.1/20 770HG 2

B 0.00

CR 1FR 1SR 4AR 1PR 1

Data Sheet

N-LASF45801350.363

nn

de

==

1.801071.80650

νν

de

==

34.9734.72

nn

FF'

--nn

CC'

==

0.0229050.023227

Refractive Indicesλ [nm]

n2325.4 2325.4 1.754870n1970.1 1970.1 1.761040n1529.6 1529.6 1.768090n1060.0 1060.0 1.776890nt 1014.0 1.778050ns 852.1 1.783250nr 706.5 1.790660nC 656.3 1.794360nC' 643.8 1.795410n632.8 632.8 1.796400nD 589.3 1.800870nd 587.6 1.801070ne 546.1 1.806500nF 486.1 1.817260nF' 480.0 1.818640ng 435.8 1.830680nh 404.7 1.842370ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.87140198B2 0.267777879B3 1.73030008C1 0.011217192C2 0.0505134972C3 147.106505

Constants of Dispersiondn/dTD0 2.78 . 10-6

D1 8.73 . 10-9

D2 -2.65 . 10-11

E0 8.24 . 10-7

E1 1.15 . 10-9

λTK [µm] 0.255

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 3.8 5.4 7.3 1.4 3.0 4.7+20/ +40 3.8 5.7 7.9 2.3 4.1 6.2+60/ +80 3.8 5.9 8.3 2.6 4.7 7.0

As of /01/19/2006, Subject to change 68/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.85 0.672325 0.93 0.831970 0.985 0.9621530 0.997 0.9921060 0.997 0.993700 0.997 0.992660 0.995 0.987620 0.994 0.984580 0.994 0.986546 0.993 0.982500 0.983 0.958460 0.965 0.915436 0.946 0.870420 0.924 0.820405 0.877 0.720400 0.857 0.680390 0.787 0.550380 0.672 0.370370 0.576 0.150365 0.336 0.060350 0.012334320310300290280270260250

Color Codeλ80 / λ5 44/35

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2268P C,s 0.4849P d,C 0.293P e,d 0.2368P g,F 0.5859P i,h

P's,t 0.2237P'C',s 0.5235P'd,C' 0.2437P'e,d 0.2336P'g,F' 0.5186P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0009∆PC,s 0.0005∆PF,e 0.0001∆Pg,F 0.0009∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 7.4α+20/+300° C [10-6/K] 8.6Tg [° C] 647T1013.0 [° C] 652T107.6 [° C] 773cp [J/(g.K)] 0.660λ [W/(m.K)] 1.020

ρ [g/cm3] 3.63E [103 N/mm2] 116µ 0.281K [10 -6 mm2/N] 2.01HK0.1/20 630HG 3

B 0.00

CR 1FR 0SR 3.2AR 1PR 1

Data Sheet

N-LASF46A904313.445

nn

de

==

1.903661.91048

νν

de

==

31.3231.09

nn

FF'

--nn

CC'

==

0.0288530.029287

Refractive Indicesλ [nm]

n2325.4 2325.4 1.845760n1970.1 1970.1 1.853640n1529.6 1529.6 1.862550n1060.0 1060.0 1.873530nt 1014.0 1.874980ns 852.1 1.881430nr 706.5 1.890640nC 656.3 1.895260nC' 643.8 1.896570n632.8 632.8 1.897810nD 589.3 1.903410nd 587.6 1.903660ne 546.1 1.910480nF 486.1 1.924110nF' 480.0 1.925860ng 435.8 1.941290nh 404.7 1.956450ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 2.16701566B2 0.319812761B3 1.66004486C1 0.0123595524C2 0.0560610282C3 107.047718

Constants of Dispersiondn/dTD0 0.00 . 100

D1 0.00 . 100

D2 0.00 . 100

E0 0.00 . 100

E1 0.00 . 100

λTK [µm] 0.000

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 0.0 0.0 0.0 0.0 0.0 0.0+20/ +40 0.0 0.0 0.0 0.0 0.0 0.0+60/ +80 0.0 0.0 0.0 0.0 0.0 0.0

As of /01/09/2007, Subject to change 69/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.56 0.232325 0.79 0.561970 0.954 0.8901530 0.991 0.9771060 0.999 0.997700 0.996 0.989660 0.994 0.985620 0.993 0.983580 0.993 0.982546 0.991 0.978500 0.980 0.950460 0.959 0.900436 0.937 0.850420 0.905 0.780405 0.847 0.660400 0.815 0.600390 0.707 0.420380 0.504 0.180370 0.181 0.014365 0.050350334320310300290280270260250

Color Codeλ80 / λ5 41/37*

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2236P C,s 0.4793P d,C 0.2912P e,d 0.2364P g,F 0.5953P i,h

P's,t 0.2203P'C',s 0.517P'd,C' 0.242P'e,d 0.2329P'g,F' 0.5268P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0094∆PC,s 0.0034∆PF,e 0.0005∆Pg,F 0.0042∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 6.0α+20/+300° C [10-6/K] 7.2Tg [° C] 635T1013.0 [° C] 0T107.6 [° C] 0cp [J/(g.K)]λ [W/(m.K)]

ρ [g/cm3] 4.45E [103 N/mm2] 0µ 0.000K [10 -6 mm2/N] 0.00HK0.1/20 0HG 0

B 0.00

CR 1FR 0SR 3.3AR 1PR 1

Data Sheet

P-LASF47806409.454

nn

de

==

1.806101.81078

νν

de

==

40.9040.66

nn

FF'

--nn

CC'

==

0.0197090.019941

Refractive Indicesλ [nm]

n2325.4 2325.4 1.760400n1970.1 1970.1 1.767550n1529.6 1529.6 1.775380n1060.0 1060.0 1.784320nt 1014.0 1.785440ns 852.1 1.790280nr 706.5 1.796960nC 656.3 1.800230nC' 643.8 1.801160n632.8 632.8 1.802030nD 589.3 1.805930nd 587.6 1.806100ne 546.1 1.810780nF 486.1 1.819940nF' 480.0 1.821100ng 435.8 1.831120nh 404.7 1.840640ni 365.0 1.857390n334.1 334.1 1.876320n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.85543101B2 0.315854649B3 1.28561839C1 0.0100328203C2 0.0387095168C3 94.5421507

Constants of Dispersiondn/dTD0 7.87 . 10-6

D1 1.09 . 10-8

D2 -1.56 . 10-11

E0 7.58 . 10-7

E1 8.92 . 10-10

λTK [µm] 0.218

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 6.8 8.3 9.8 4.5 5.9 7.3+20/ +40 6.9 8.6 10.3 5.4 7.0 8.7+60/ +80 7.1 8.9 10.8 5.9 7.7 9.5

As of /05/12/2006, Subject to change 70/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.53 0.202325 0.78 0.531970 0.950 0.8801530 0.992 0.9811060 0.999 0.998700 0.998 0.996660 0.998 0.995620 0.998 0.995580 0.998 0.994546 0.998 0.994500 0.995 0.988460 0.990 0.975436 0.985 0.963420 0.980 0.950405 0.971 0.930400 0.967 0.920390 0.954 0.890380 0.928 0.830370 0.877 0.720365 0.842 0.650350 0.657 0.350334 0.250 0.030320 0.012310300290280270260250

Color Codeλ80 / λ5 39/33

(*= λ70 / λ5)

Remarkssuitable for precision molding

Relative Partial DispersionP s,t 0.2459P C,s 0.5049P d,C 0.2976P e,d 0.2376P g,F 0.5671P i,h 0.8502

P's,t 0.243P'C',s 0.5453P'd,C' 0.2478P'e,d 0.2348P'g,F' 0.5025P'i,h 0.8403

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0117∆PC,s 0.0066∆PF,e -0.0021∆Pg,F -0.0079∆Pi,g -0.0482

Other Propertiesα -30/+70° C [10-6/K] 6.0α+20/+300° C [10-6/K] 7.3Tg [° C] 530T1013.0 [° C] 532T107.6 [° C] 627cp [J/(g.K)] 0.550λ [W/(m.K)] 0.850

ρ [g/cm3] 4.54E [103 N/mm2] 120µ 0.298K [10 -6 mm2/N] 2.39HK0.1/20 620HG 2

B 1.00

CR 1FR 1SR 51.4AR 1PR 2.2

Data Sheet

N-SF1717296.303

nn

de

==

1.717361.72308

νν

de

==

29.6229.39

nn

FF'

--nn

CC'

==

0.0242190.024606

Refractive Indicesλ [nm]

n2325.4 2325.4 1.670210n1970.1 1970.1 1.676410n1529.6 1529.6 1.683500n1060.0 1060.0 1.692400nt 1014.0 1.693580ns 852.1 1.698890nr 706.5 1.706510nC 656.3 1.710350nC' 643.8 1.711440n632.8 632.8 1.712470nD 589.3 1.717150nd 587.6 1.717360ne 546.1 1.723080nF 486.1 1.734570nF' 480.0 1.736050ng 435.8 1.749190nh 404.7 1.762240ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.60865158B2 0.237725916B3 1.51530653C1 0.0119654879C2 0.0590589722C3 135.521676

Constants of Dispersiondn/dTD0 -3.72 . 10-6

D1 8.05 . 10-9

D2 -1.71 . 10-11

E0 8.98 . 10-7

E1 1.34 . 10-9

λTK [µm] 0.276

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 0.1 1.7 3.6 -2.2 -0.7 1.2+20/ +40 0.0 1.8 4.2 -1.5 0.3 2.7+60/ +80 0.0 2.1 4.8 -1.1 0.9 3.5

As of /09/03/2001, Subject to change 71/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.73 0.462325 0.80 0.581970 0.937 0.8501530 0.989 0.9731060 0.998 0.995700 0.996 0.990660 0.994 0.986620 0.995 0.987580 0.996 0.990546 0.994 0.986500 0.987 0.968460 0.976 0.940436 0.963 0.910420 0.946 0.870405 0.896 0.760400 0.867 0.700390 0.770 0.520380 0.574 0.250370 0.252 0.030365 0.096350334320310300290280270260250

Color Codeλ80 / λ5 41/36

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.219P C,s 0.4733P d,C 0.2895P e,d 0.236P g,F 0.6037P i,h

P's,t 0.2156P'C',s 0.5103P'd,C' 0.2405P'e,d 0.2323P'g,F' 0.534P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0068∆PC,s 0.0013∆PF,e 0.0016∆Pg,F 0.0097∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 9.1α+20/+300° C [10-6/K] 10.5Tg [° C] 553T1013.0 [° C] 554T107.6 [° C] 660cp [J/(g.K)] 0.750λ [W/(m.K)] 1.000

ρ [g/cm3] 3.03E [103 N/mm2] 90µ 0.250K [10 -6 mm2/N] 2.72HK0.1/20 540HG 5

B 1.00

CR 1FR 0SR 1AR 1PR 1

Data Sheet

N-SF4755274.315

nn

de

==

1.755131.76164

νν

de

==

27.3827.16

nn

FF'

--nn

CC'

==

0.0275830.028044

Refractive Indicesλ [nm]

n2325.4 2325.4 1.704340n1970.1 1970.1 1.710520n1529.6 1529.6 1.717730n1060.0 1060.0 1.727170nt 1014.0 1.728460ns 852.1 1.734320nr 706.5 1.742860nC 656.3 1.747190nC' 643.8 1.748420n632.8 632.8 1.749590nD 589.3 1.754890nd 587.6 1.755130ne 546.1 1.761640nF 486.1 1.774770nF' 480.0 1.776470ng 435.8 1.791580nh 404.7 1.806680ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.67780282B2 0.282849893B3 1.63539276C1 0.012679345C2 0.0602038419C3 145.760496

Constants of Dispersiondn/dTD0 -4.88 . 10-6

D1 6.57 . 10-9

D2 -2.72 . 10-11

E0 9.67 . 10-7

E1 1.48 . 10-9

λTK [µm] 0.282

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 -0.5 1.2 3.5 -2.9 -1.2 1.0+20/ +40 -0.7 1.4 4.2 -2.2 -0.1 2.6+60/ +80 -0.8 1.6 4.7 -1.9 0.4 3.5

As of /09/03/2001, Subject to change 72/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.90 0.772325 0.92 0.821970 0.976 0.9401530 0.997 0.9931060 0.999 0.997700 0.995 0.988660 0.993 0.983620 0.993 0.983580 0.993 0.983546 0.990 0.976500 0.978 0.945460 0.959 0.900436 0.933 0.840420 0.896 0.760405 0.821 0.610400 0.787 0.550390 0.672 0.370380 0.455 0.140370 0.152365 0.044350334320310300290280270260250

Color Codeλ80 / λ5 44/37

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2123P C,s 0.4666P d,C 0.288P e,d 0.2358P g,F 0.6096P i,h

P's,t 0.2088P'C',s 0.503P'd,C' 0.2392P'e,d 0.2319P'g,F' 0.539P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.004∆PC,s -0.0002∆PF,e 0.0022∆Pg,F 0.0118∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 9.5α+20/+300° C [10-6/K] 10.9Tg [° C] 570T1013.0 [° C] 559T107.6 [° C] 661cp [J/(g.K)] 0.760λ [W/(m.K)] 0.950

ρ [g/cm3] 3.15E [103 N/mm2] 90µ 0.256K [10 -6 mm2/N] 2.76HK0.1/20 520HG 6

B 1.00

CR 1FR 0SR 1.3AR 1PR 1

Data Sheet

N-SF5673323.286

nn

de

==

1.672711.67763

νν

de

==

32.2532.00

nn

FF'

--nn

CC'

==

0.0208580.021177

Refractive Indicesλ [nm]

n2325.4 2325.4 1.629350n1970.1 1970.1 1.635540n1529.6 1529.6 1.642490n1060.0 1060.0 1.650800nt 1014.0 1.651880ns 852.1 1.656610nr 706.5 1.663300nC 656.3 1.666640nC' 643.8 1.667590n632.8 632.8 1.668480nD 589.3 1.672530nd 587.6 1.672710ne 546.1 1.677630nF 486.1 1.687500nF' 480.0 1.688760ng 435.8 1.699980nh 404.7 1.711060ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.52481889B2 0.187085527B3 1.42729015C1 0.011254756C2 0.0588995392C3 129.141675

Constants of Dispersiondn/dTD0 -2.51 . 10-7

D1 1.07 . 10-8

D2 -2.40 . 10-11

E0 7.85 . 10-7

E1 1.15 . 10-9

λTK [µm] 0.278

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 1.8 3.1 4.8 -0.5 0.8 2.5+20/ +40 1.8 3.4 5.5 0.4 2.0 4.0+60/ +80 1.9 3.7 6.0 0.8 2.5 4.8

As of /09/03/2001, Subject to change 73/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.76 0.502325 0.83 0.631970 0.950 0.8801530 0.990 0.9751060 0.998 0.994700 0.996 0.989660 0.995 0.987620 0.995 0.988580 0.996 0.991546 0.995 0.988500 0.990 0.976460 0.982 0.956436 0.973 0.935420 0.963 0.910405 0.928 0.830400 0.905 0.780390 0.826 0.620380 0.642 0.330370 0.276 0.040365 0.116350334320310300290280270260250

Color Codeλ80 / λ5 40/36

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.227P C,s 0.4807P d,C 0.291P e,d 0.2362P g,F 0.5984P i,h

P's,t 0.2236P'C',s 0.5184P'd,C' 0.2418P'e,d 0.2327P'g,F' 0.5295P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0097∆PC,s 0.0027∆PF,e 0.0014∆Pg,F 0.0088∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 7.9α+20/+300° C [10-6/K] 9.2Tg [° C] 578T1013.0 [° C] 576T107.6 [° C] 693cp [J/(g.K)] 0.770λ [W/(m.K)] 1.000

ρ [g/cm3] 2.86E [103 N/mm2] 87µ 0.237K [10 -6 mm2/N] 2.99HK0.1/20 620HG 3

B 1.00

CR 1FR 0SR 1AR 1PR 1

Data Sheet

N-SF6805254.337

nn

de

==

1.805181.81266

νν

de

==

25.3625.16

nn

FF'

--nn

CC'

==

0.0317500.032304

Refractive Indicesλ [nm]

n2325.4 2325.4 1.748950n1970.1 1970.1 1.755410n1529.6 1529.6 1.763070n1060.0 1060.0 1.773410nt 1014.0 1.774860ns 852.1 1.781440nr 706.5 1.791140nC 656.3 1.796080nC' 643.8 1.797490n632.8 632.8 1.798830nD 589.3 1.804910nd 587.6 1.805180ne 546.1 1.812660nF 486.1 1.827830nF' 480.0 1.829800ng 435.8 1.847380nh 404.7 1.865060ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.77931763B2 0.338149866B3 2.08734474C1 0.0133714182C2 0.0617533621C3 174.01759

Constants of Dispersiondn/dTD0 -4.93 . 10-6

D1 7.02 . 10-9

D2 -2.40 . 10-11

E0 9.84 . 10-7

E1 1.54 . 10-9

λTK [µm] 0.290

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 -0.7 1.2 3.9 -3.0 -1.2 1.3+20/ +40 -0.8 1.5 4.8 -2.3 0.0 3.1+60/ +80 -0.8 1.8 5.4 -2.0 0.6 4.1

As of /09/13/2004, Subject to change 74/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.78 0.532325 0.81 0.591970 0.941 0.8601530 0.991 0.9781060 0.998 0.996700 0.993 0.983660 0.991 0.977620 0.991 0.978580 0.992 0.980546 0.989 0.972500 0.977 0.943460 0.961 0.905436 0.946 0.870420 0.919 0.810405 0.857 0.680400 0.821 0.610390 0.700 0.410380 0.480 0.160370 0.158 0.010365 0.040350334320310300290280270260250

Color Codeλ80 / λ5 45/37

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2074P C,s 0.461P d,C 0.2867P e,d 0.2356P g,F 0.6158P i,h

P's,t 0.2039P'C',s 0.4969P'd,C' 0.238P'e,d 0.2315P'g,F' 0.5443P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0031∆PC,s -0.001∆PF,e 0.0027∆Pg,F 0.0146∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 9.0α+20/+300° C [10-6/K] 10.3Tg [° C] 589T1013.0 [° C] 590T107.6 [° C] 683cp [J/(g.K)] 0.690λ [W/(m.K)] 0.960

ρ [g/cm3] 3.37E [103 N/mm2] 93µ 0.262K [10 -6 mm2/N] 2.82HK0.1/20 550HG 4

B 0.00

CR 1FR 0SR 2AR 1PR 1

Data Sheet

N-SF6HT805254.337

nn

de

==

1.805181.81266

νν

de

==

25.3625.16

nn

FF'

--nn

CC'

==

0.0317500.032304

Refractive Indicesλ [nm]

n2325.4 2325.4 1.748950n1970.1 1970.1 1.755410n1529.6 1529.6 1.763070n1060.0 1060.0 1.773410nt 1014.0 1.774860ns 852.1 1.781440nr 706.5 1.791140nC 656.3 1.796080nC' 643.8 1.797490n632.8 632.8 1.798830nD 589.3 1.804910nd 587.6 1.805180ne 546.1 1.812660nF 486.1 1.827830nF' 480.0 1.829800ng 435.8 1.847380nh 404.7 1.865060ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.77931763B2 0.338149866B3 2.08734474C1 0.0133714182C2 0.0617533621C3 174.01759

Constants of Dispersiondn/dTD0 -4.93 . 10-6

D1 7.02 . 10-9

D2 -2.40 . 10-11

E0 9.84 . 10-7

E1 1.54 . 10-9

λTK [µm] 0.290

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 -0.7 1.2 3.9 -3.0 -1.2 1.3+20/ +40 -0.8 1.5 4.8 -2.3 0.0 3.1+60/ +80 -0.8 1.8 5.4 -2.0 0.6 4.1

As of /07/04/2005, Subject to change 75/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.79 0.562325 0.83 0.621970 0.946 0.8701530 0.992 0.9801060 0.999 0.997700 0.994 0.984660 0.991 0.978620 0.992 0.979580 0.992 0.981546 0.990 0.975500 0.980 0.950460 0.966 0.917436 0.954 0.890420 0.937 0.850405 0.901 0.770400 0.877 0.720390 0.793 0.560380 0.592 0.270370 0.170 0.020365 0.040350334320310300290280270260250

Color Codeλ80 / λ5 44/37

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2074P C,s 0.461P d,C 0.2867P e,d 0.2356P g,F 0.6158P i,h

P's,t 0.2039P'C',s 0.4969P'd,C' 0.238P'e,d 0.2315P'g,F' 0.5443P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0031∆PC,s -0.001∆PF,e 0.0027∆Pg,F 0.0146∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 9.0α+20/+300° C [10-6/K] 10.3Tg [° C] 589T1013.0 [° C] 590T107.6 [° C] 683cp [J/(g.K)] 0.690λ [W/(m.K)] 0.960

ρ [g/cm3] 3.37E [103 N/mm2] 93µ 0.262K [10 -6 mm2/N] 2.82HK0.1/20 550HG 4

B 0.00

CR 1FR 0SR 2AR 1PR 1

Data Sheet

N-SF8689313.290

nn

de

==

1.688941.69413

νν

de

==

31.3131.06

nn

FF'

--nn

CC'

==

0.0220050.022346

Refractive Indicesλ [nm]

n2325.4 2325.4 1.644480n1970.1 1970.1 1.650600n1529.6 1529.6 1.657530n1060.0 1060.0 1.666000nt 1014.0 1.667110ns 852.1 1.672030nr 706.5 1.679040nC 656.3 1.682540nC' 643.8 1.683540n632.8 632.8 1.684480nD 589.3 1.688740nd 587.6 1.688940ne 546.1 1.694130nF 486.1 1.704550nF' 480.0 1.705890ng 435.8 1.717750nh 404.7 1.729480ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.55075812B2 0.209816918B3 1.46205491C1 0.0114338344C2 0.0582725652C3 133.24165

Constants of Dispersiondn/dTD0 -1.94 . 10-6

D1 9.70 . 10-9

D2 -2.34 . 10-11

E0 8.32 . 10-7

E1 1.15 . 10-9

λTK [µm] 0.276

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 1.0 2.4 4.2 -1.3 0.1 1.8+20/ +40 0.9 2.6 4.8 -0.5 1.2 3.3+60/ +80 1.0 2.9 5.3 -0.1 1.7 4.1

As of /09/03/2001, Subject to change 76/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.75 0.482325 0.81 0.601970 0.946 0.8701530 0.988 0.9701060 0.997 0.993700 0.995 0.987660 0.993 0.983620 0.993 0.983580 0.994 0.986546 0.993 0.983500 0.985 0.963460 0.976 0.940436 0.965 0.914420 0.950 0.880405 0.919 0.810400 0.901 0.770390 0.831 0.630380 0.672 0.370370 0.345 0.070365 0.158350334320310300290280270260250

Color Codeλ80 / λ5 41/36

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2236P C,s 0.4778P d,C 0.2905P e,d 0.2362P g,F 0.5999P i,h

P's,t 0.2202P'C',s 0.5152P'd,C' 0.2413P'e,d 0.2326P'g,F' 0.5308P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.008∆PC,s 0.0019∆PF,e 0.0014∆Pg,F 0.0087∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 8.6α+20/+300° C [10-6/K] 9.9Tg [° C] 567T1013.0 [° C] 564T107.6 [° C] 678cp [J/(g.K)] 0.770λ [W/(m.K)] 1.030

ρ [g/cm3] 2.90E [103 N/mm2] 88µ 0.245K [10 -6 mm2/N] 2.95HK0.1/20 600HG 4

B 1.00

CR 1FR 0SR 1AR 1PR 1

Data Sheet

N-SF10728285.305

nn

de

==

1.728281.73430

νν

de

==

28.5328.31

nn

FF'

--nn

CC'

==

0.0255240.025941

Refractive Indicesλ [nm]

n2325.4 2325.4 1.679810n1970.1 1970.1 1.685970n1529.6 1529.6 1.693080n1060.0 1060.0 1.702170nt 1014.0 1.703400ns 852.1 1.708910nr 706.5 1.716880nC 656.3 1.720910nC' 643.8 1.722060n632.8 632.8 1.723140nD 589.3 1.728060nd 587.6 1.728280ne 546.1 1.734300nF 486.1 1.746430nF' 480.0 1.748000ng 435.8 1.761910nh 404.7 1.775780ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.62153902B2 0.256287842B3 1.64447552C1 0.0122241457C2 0.0595736775C3 147.468793

Constants of Dispersiondn/dTD0 -4.68 . 10-6

D1 7.41 . 10-9

D2 -1.89 . 10-11

E0 9.49 . 10-7

E1 1.42 . 10-9

λTK [µm] 0.279

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 -0.4 1.3 3.4 -2.7 -1.1 1.0+20/ +40 -0.5 1.5 4.1 -2.0 -0.1 2.5+60/ +80 -0.5 1.7 4.6 -1.7 0.5 3.4

As of /09/03/2001, Subject to change 77/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.85 0.662325 0.90 0.761970 0.971 0.9301530 0.994 0.9851060 0.996 0.990700 0.993 0.983660 0.990 0.976620 0.991 0.977580 0.991 0.978546 0.989 0.973500 0.978 0.945460 0.963 0.910436 0.946 0.870420 0.924 0.820405 0.867 0.700400 0.837 0.640390 0.727 0.450380 0.525 0.200370 0.176365 0.058350334320310300290280270260250

Color Codeλ80 / λ5 42/36

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.216P C,s 0.4701P d,C 0.2888P e,d 0.2359P g,F 0.6066P i,h

P's,t 0.2125P'C',s 0.5068P'd,C' 0.2398P'e,d 0.2321P'g,F' 0.5365P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0057∆PC,s 0.0007∆PF,e 0.0019∆Pg,F 0.0108∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 9.4α+20/+300° C [10-6/K] 10.8Tg [° C] 559T1013.0 [° C] 549T107.6 [° C] 652cp [J/(g.K)] 0.740λ [W/(m.K)] 0.960

ρ [g/cm3] 3.05E [103 N/mm2] 87µ 0.252K [10 -6 mm2/N] 2.92HK0.1/20 540HG 5

B 1.00

CR 1FR 0SR 1AR 1PR 1

Data Sheet

N-SF11785257.322

nn

de

==

1.784721.79192

νν

de

==

25.6825.47

nn

FF'

--nn

CC'

==

0.0305580.031088

Refractive Indicesλ [nm]

n2325.4 2325.4 1.729370n1970.1 1970.1 1.736000n1529.6 1529.6 1.743770n1060.0 1060.0 1.754010nt 1014.0 1.755420ns 852.1 1.761820nr 706.5 1.771190nC 656.3 1.775960nC' 643.8 1.777320n632.8 632.8 1.778600nD 589.3 1.784460nd 587.6 1.784720ne 546.1 1.791920nF 486.1 1.806510nF' 480.0 1.808410ng 435.8 1.825330nh 404.7 1.842350ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.73759695B2 0.313747346B3 1.89878101C1 0.013188707C2 0.0623068142C3 155.23629

Constants of Dispersiondn/dTD0 -3.56 . 10-6

D1 9.20 . 10-9

D2 -2.10 . 10-11

E0 9.65 . 10-7

E1 1.44 . 10-9

λTK [µm] 0.294

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 0.1 2.0 4.6 -2.3 -0.5 2.1+20/ +40 0.1 2.4 5.6 -1.4 0.8 4.0+60/ +80 0.2 2.7 6.3 -1.0 1.5 5.1

As of /05/12/2006, Subject to change 78/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.83 0.622325 0.87 0.701970 0.965 0.9151530 0.994 0.9851060 0.999 0.998700 0.994 0.985660 0.992 0.981620 0.992 0.981580 0.994 0.984546 0.991 0.978500 0.981 0.953460 0.967 0.920436 0.946 0.870420 0.919 0.810405 0.852 0.670400 0.815 0.600390 0.686 0.390380 0.428 0.120370 0.083 0.002365350334320310300290280270260250

Color Codeλ80 / λ5 44/37

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2095P C,s 0.4625P d,C 0.2868P e,d 0.2355P g,F 0.6156P i,h

P's,t 0.2059P'C',s 0.4984P'd,C' 0.2381P'e,d 0.2315P'g,F' 0.5442P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0052∆PC,s -0.0003∆PF,e 0.0027∆Pg,F 0.015∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 8.5α+20/+300° C [10-6/K] 9.9Tg [° C] 592T1013.0 [° C] 590T107.6 [° C] 688cp [J/(g.K)] 0.710λ [W/(m.K)] 0.950

ρ [g/cm3] 3.22E [103 N/mm2] 92µ 0.257K [10 -6 mm2/N] 2.94HK0.1/20 615HG 4

B 1.00

CR 1FR 0SR 1AR 1PR 1

Data Sheet

N-SF14762265.312

nn

de

==

1.761821.76859

νν

de

==

26.5326.32

nn

FF'

--nn

CC'

==

0.0287150.029204

Refractive Indicesλ [nm]

n2325.4 2325.4 1.709540n1970.1 1970.1 1.715810n1529.6 1529.6 1.723150n1060.0 1060.0 1.732840nt 1014.0 1.734170ns 852.1 1.740220nr 706.5 1.749070nC 656.3 1.753560nC' 643.8 1.754850n632.8 632.8 1.756060nD 589.3 1.761570nd 587.6 1.761820ne 546.1 1.768590nF 486.1 1.782280nF' 480.0 1.784050ng 435.8 1.799860nh 404.7 1.815700ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.69022361B2 0.288870052B3 1.7045187C1 0.0130512113C2 0.061369188C3 149.517689

Constants of Dispersiondn/dTD0 -5.56 . 10-6

D1 7.09 . 10-9

D2 -1.09 . 10-11

E0 9.85 . 10-7

E1 1.39 . 10-9

λTK [µm] 0.287

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 -0.9 0.9 3.4 -3.2 -1.5 0.9+20/ +40 -1.1 1.1 4.1 -2.6 -0.4 2.5+60/ +80 -1.1 1.4 4.7 -2.2 0.2 3.4

As of /05/12/2006, Subject to change 79/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.80 0.572325 0.84 0.641970 0.950 0.8801530 0.992 0.9801060 0.999 0.998700 0.994 0.985660 0.991 0.978620 0.992 0.980580 0.994 0.984546 0.992 0.981500 0.984 0.960460 0.971 0.930436 0.963 0.910420 0.946 0.870405 0.910 0.790400 0.891 0.750390 0.821 0.610380 0.642 0.330370 0.276 0.040365 0.095 0.004350334320310300290280270260250

Color Codeλ80 / λ5 42/36

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2107P C,s 0.4646P d,C 0.2875P e,d 0.2357P g,F 0.6122P i,h

P's,t 0.2072P'C',s 0.5008P'd,C' 0.2387P'e,d 0.2318P'g,F' 0.5413P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0044∆PC,s -0.0002∆PF,e 0.0024∆Pg,F 0.013∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 9.4α+20/+300° C [10-6/K] 10.9Tg [° C] 566T1013.0 [° C] 562T107.6 [° C] 657cp [J/(g.K)] 0.750λ [W/(m.K)] 1.000

ρ [g/cm3] 3.12E [103 N/mm2] 88µ 0.259K [10 -6 mm2/N] 2.89HK0.1/20 515HG 5

B 0.00

CR 1FR 0SR 1AR 1PR 1

Data Sheet

N-SF15699302.292

nn

de

==

1.698921.70438

νν

de

==

30.2029.96

nn

FF'

--nn

CC'

==

0.0231420.023511

Refractive Indicesλ [nm]

n2325.4 2325.4 1.652670n1970.1 1970.1 1.658990n1529.6 1529.6 1.666160n1060.0 1060.0 1.674940nt 1014.0 1.676090ns 852.1 1.681220nr 706.5 1.688540nC 656.3 1.692220nC' 643.8 1.693260n632.8 632.8 1.694250nD 589.3 1.698720nd 587.6 1.698920ne 546.1 1.704380nF 486.1 1.715360nF' 480.0 1.716770ng 435.8 1.729330nh 404.7 1.741820ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.57055634B2 0.218987094B3 1.50824017C1 0.0116507014C2 0.0597856897C3 132.709339

Constants of Dispersiondn/dTD0 -7.15 . 10-7

D1 1.04 . 10-8

D2 -2.62 . 10-11

E0 8.56 . 10-7

E1 1.29 . 10-9

λTK [µm] 0.281

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 1.6 3.1 5.0 -0.7 0.8 2.6+20/ +40 1.6 3.4 5.8 0.2 2.0 4.3+60/ +80 1.7 3.7 6.4 0.6 2.6 5.2

As of /09/03/2001, Subject to change 80/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.76 0.512325 0.84 0.641970 0.954 0.8901530 0.990 0.9761060 0.998 0.996700 0.995 0.988660 0.993 0.983620 0.994 0.984580 0.994 0.986546 0.994 0.985500 0.988 0.970460 0.977 0.943436 0.964 0.912420 0.941 0.860405 0.887 0.740400 0.857 0.680390 0.746 0.480380 0.525 0.200370 0.158 0.010365 0.044350334320310300290280270260250

Color Codeλ80 / λ5 42/37

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2216P C,s 0.4751P d,C 0.2897P e,d 0.236P g,F 0.6038P i,h

P's,t 0.2181P'C',s 0.5122P'd,C' 0.2406P'e,d 0.2323P'g,F' 0.5341P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0085∆PC,s 0.0018∆PF,e 0.0018∆Pg,F 0.0108∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 8.0α+20/+300° C [10-6/K] 9.3Tg [° C] 580T1013.0 [° C] 578T107.6 [° C] 692cp [J/(g.K)] 0.760λ [W/(m.K)] 1.040

ρ [g/cm3] 2.92E [103 N/mm2] 90µ 0.243K [10 -6 mm2/N] 3.04HK0.1/20 610HG 3

B 1.00

CR 1FR 0SR 1AR 1PR 1

Data Sheet

N-SF56785261.328

nn

de

==

1.784701.79179

νν

de

==

26.1025.89

nn

FF'

--nn

CC'

==

0.0300710.030587

Refractive Indicesλ [nm]

n2325.4 2325.4 1.730100n1970.1 1970.1 1.736640n1529.6 1529.6 1.744310n1060.0 1060.0 1.754420nt 1014.0 1.755810ns 852.1 1.762130nr 706.5 1.771370nC 656.3 1.776070nC' 643.8 1.777410n632.8 632.8 1.778680nD 589.3 1.784440nd 587.6 1.784700ne 546.1 1.791790nF 486.1 1.806140nF' 480.0 1.808000ng 435.8 1.824600nh 404.7 1.841260ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.73562085B2 0.317487012B3 1.95398203C1 0.0129624742C2 0.0612884288C3 161.559441

Constants of Dispersiondn/dTD0 -4.13 . 10-6

D1 7.65 . 10-9

D2 -1.12 . 10-11

E0 9.90 . 10-7

E1 1.57 . 10-9

λTK [µm] 0.287

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 -0.1 1.7 4.3 -2.5 -0.7 1.8+20/ +40 -0.3 2.0 5.1 -1.8 0.5 3.5+60/ +80 -0.2 2.4 5.9 -1.4 1.2 4.6

As of /09/03/2001, Subject to change 81/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.81 0.592325 0.86 0.681970 0.959 0.9001530 0.992 0.9811060 0.998 0.996700 0.994 0.986660 0.992 0.981620 0.992 0.981580 0.993 0.983546 0.990 0.976500 0.980 0.950460 0.963 0.910436 0.941 0.860420 0.905 0.780405 0.837 0.640400 0.799 0.570390 0.672 0.370380 0.442 0.130370 0.109365 0.020350334320310300290280270260250

Color Codeλ80 / λ5 44/37

(*= λ70 / λ5)

RemarksWill become inquiry glass as of May 2008

Relative Partial DispersionP s,t 0.2101P C,s 0.4635P d,C 0.2872P e,d 0.2356P g,F 0.6139P i,h

P's,t 0.2065P'C',s 0.4996P'd,C' 0.2384P'e,d 0.2316P'g,F' 0.5427P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0048∆PC,s -0.0002∆PF,e 0.0026∆Pg,F 0.014∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 8.7α+20/+300° C [10-6/K] 10.0Tg [° C] 592T1013.0 [° C] 585T107.6 [° C] 691cp [J/(g.K)] 0.700λ [W/(m.K)] 0.940

ρ [g/cm3] 3.28E [103 N/mm2] 91µ 0.255K [10 -6 mm2/N] 2.87HK0.1/20 560HG 5

B 1.00

CR 1FR 0SR 1AR 1.3PR 1

Data Sheet

N-SF57847238.353

nn

de

==

1.846661.85504

νν

de

==

23.7823.59

nn

FF'

--nn

CC'

==

0.0356040.036247

Refractive Indicesλ [nm]

n2325.4 2325.4 1.785020n1970.1 1970.1 1.791900n1529.6 1529.6 1.800110n1060.0 1060.0 1.811380nt 1014.0 1.812960ns 852.1 1.820230nr 706.5 1.830990nC 656.3 1.836500nC' 643.8 1.838070n632.8 632.8 1.839560nD 589.3 1.846350nd 587.6 1.846660ne 546.1 1.855040nF 486.1 1.872100nF' 480.0 1.874320ng 435.8 1.894230nh 404.7 1.914400ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.87543831B2 0.37375749B3 2.30001797C1 0.0141749518C2 0.0640509927C3 177.389795

Constants of Dispersiondn/dTD0 -4.51 . 10-6

D1 8.73 . 10-9

D2 -1.64 . 10-11

E0 1.07 . 10-6

E1 1.57 . 10-9

λTK [µm] 0.295

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 -0.5 1.7 4.9 -2.9 -0.8 2.3+20/ +40 -0.5 2.2 6.0 -2.1 0.6 4.3+60/ +80 -0.4 2.6 6.9 -1.6 1.3 5.6

As of /09/13/2004, Subject to change 82/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.84 0.652325 0.87 0.711970 0.963 0.9101530 0.994 0.9851060 0.999 0.997700 0.991 0.977660 0.987 0.969620 0.988 0.971580 0.990 0.975546 0.986 0.965500 0.971 0.930460 0.949 0.877436 0.919 0.810420 0.872 0.710405 0.782 0.540400 0.733 0.460390 0.574 0.250380 0.302 0.050370 0.063 0.001365 0.003350334320310300290280270260250

Color Codeλ80 / λ5 42/37*

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2042P C,s 0.4568P d,C 0.2855P e,d 0.2353P g,F 0.6216P i,h

P's,t 0.2005P'C',s 0.4922P'd,C' 0.2369P'e,d 0.2311P'g,F' 0.5493P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0032∆PC,s -0.0015∆PF,e 0.0033∆Pg,F 0.0178∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 8.5α+20/+300° C [10-6/K] 9.9Tg [° C] 629T1013.0 [° C] 616T107.6 [° C] 716cp [J/(g.K)] 0.660λ [W/(m.K)] 0.990

ρ [g/cm3] 3.53E [103 N/mm2] 96µ 0.260K [10 -6 mm2/N] 2.78HK0.1/20 520HG 4

B 0.00

CR 1FR 0SR 1AR 1PR 1

Data Sheet

N-SF57HT847238.353

nn

de

==

1.846661.85504

νν

de

==

23.7823.59

nn

FF'

--nn

CC'

==

0.0356040.036247

Refractive Indicesλ [nm]

n2325.4 2325.4 1.785020n1970.1 1970.1 1.791900n1529.6 1529.6 1.800110n1060.0 1060.0 1.811380nt 1014.0 1.812960ns 852.1 1.820230nr 706.5 1.830990nC 656.3 1.836500nC' 643.8 1.838070n632.8 632.8 1.839560nD 589.3 1.846350nd 587.6 1.846660ne 546.1 1.855040nF 486.1 1.872100nF' 480.0 1.874320ng 435.8 1.894230nh 404.7 1.914400ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.87543831B2 0.37375749B3 2.30001797C1 0.0141749518C2 0.0640509927C3 177.389795

Constants of Dispersiondn/dTD0 -4.51 . 10-6

D1 8.73 . 10-9

D2 -1.64 . 10-11

E0 1.07 . 10-6

E1 1.57 . 10-9

λTK [µm] 0.295

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 -0.5 1.7 4.9 -2.9 -0.8 2.3+20/ +40 -0.5 2.2 6.0 -2.1 0.6 4.3+60/ +80 -0.4 2.6 6.9 -1.6 1.3 5.6

As of /09/13/2004, Subject to change 83/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.87 0.702325 0.89 0.751970 0.971 0.9301530 0.995 0.9881060 0.999 0.998700 0.992 0.979660 0.988 0.971620 0.989 0.973580 0.991 0.977546 0.987 0.967500 0.972 0.932460 0.951 0.883436 0.928 0.830420 0.896 0.760405 0.831 0.630400 0.793 0.560390 0.657 0.350380 0.382 0.090370 0.063 0.001365 0.003350334320310300290280270260250

Color Codeλ80 / λ5 41/37*

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2042P C,s 0.4568P d,C 0.2855P e,d 0.2353P g,F 0.6216P i,h

P's,t 0.2005P'C',s 0.4922P'd,C' 0.2369P'e,d 0.2311P'g,F' 0.5493P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0032∆PC,s -0.0015∆PF,e 0.0033∆Pg,F 0.0178∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 8.5α+20/+300° C [10-6/K] 9.9Tg [° C] 629T1013.0 [° C] 616T107.6 [° C] 716cp [J/(g.K)] 0.660λ [W/(m.K)] 0.990

ρ [g/cm3] 3.53E [103 N/mm2] 96µ 0.260K [10 -6 mm2/N] 2.78HK0.1/20 520HG 4

B 0.00

CR 1FR 0SR 1AR 1PR 1

Data Sheet

N-SF64706302.299

nn

de

==

1.705911.71142

νν

de

==

30.2329.99

nn

FF'

--nn

CC'

==

0.0233500.023720

Refractive Indicesλ [nm]

n2325.4 2325.4 1.659930n1970.1 1970.1 1.666070n1529.6 1529.6 1.673060n1060.0 1060.0 1.681760nt 1014.0 1.682910ns 852.1 1.688060nr 706.5 1.695440nC 656.3 1.699140nC' 643.8 1.700200n632.8 632.8 1.701190nD 589.3 1.705710nd 587.6 1.705910ne 546.1 1.711420nF 486.1 1.722490nF' 480.0 1.723920ng 435.8 1.736570nh 404.7 1.749120ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.59163762B2 0.219908428B3 1.46929315C1 0.0118623434C2 0.0594585499C3 133.310762

Constants of Dispersiondn/dTD0 -2.06 . 10-6

D1 9.78 . 10-9

D2 -1.67 . 10-11

E0 8.67 . 10-7

E1 1.23 . 10-9

λTK [µm] 0.279

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 0.9 2.4 4.4 -1.3 0.1 2.0+20/ +40 0.9 2.7 5.1 -0.6 1.2 3.5+60/ +80 1.0 3.0 5.6 -0.1 1.9 4.4

As of /09/03/2001, Subject to change 84/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.77 0.522325 0.84 0.641970 0.950 0.8801530 0.992 0.9791060 0.998 0.996700 0.994 0.985660 0.992 0.980620 0.992 0.981580 0.994 0.984546 0.993 0.982500 0.984 0.961460 0.971 0.930436 0.957 0.895420 0.934 0.843405 0.882 0.730400 0.852 0.670390 0.746 0.480380 0.546 0.220370 0.209 0.020365 0.078350334320310300290280270260250

Color Codeλ80 / λ5 42/37

(*= λ70 / λ5)

RemarksWill become inquiry glass as of May 2008

Relative Partial DispersionP s,t 0.2204P C,s 0.4746P d,C 0.2898P e,d 0.2361P g,F 0.6028P i,h

P's,t 0.2169P'C',s 0.5117P'd,C' 0.2407P'e,d 0.2324P'g,F' 0.5333P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0066∆PC,s 0.0012∆PF,e 0.0017∆Pg,F 0.0099∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 8.5α+20/+300° C [10-6/K] 9.8Tg [° C] 572T1013.0 [° C] 576T107.6 [° C] 688cp [J/(g.K)] 0.750λ [W/(m.K)] 0.980

ρ [g/cm3] 2.99E [103 N/mm2] 88µ 0.245K [10 -6 mm2/N] 2.95HK0.1/20 620HG 4

B 1.00

CR 1FR 0SR 1AR 1.2PR 1

Data Sheet

N-SF66923209.400

nn

de

==

1.922861.93322

νν

de

==

20.8820.70

nn

FF'

--nn

CC'

==

0.0441990.045076

Refractive Indicesλ [nm]

n2325.4 2325.4 1.848390n1970.1 1970.1 1.856650n1529.6 1529.6 1.866500n1060.0 1060.0 1.879990nt 1014.0 1.881890ns 852.1 1.890640nr 706.5 1.903680nC 656.3 1.910390nC' 643.8 1.912320n632.8 632.8 1.914140nD 589.3 1.922480nd 587.6 1.922860ne 546.1 1.933220nF 486.1 1.954590nF' 480.0 1.957390ng 435.8 1.982850nh 404.7ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 2.0245976B2 0.470187196B3 2.59970433C1 0.0147053225C2 0.0692998276C3 161.817601

Constants of Dispersiondn/dTD0 -4.30 . 10-6

D1 1.15 . 10-8

D2 4.31 . 10-11

E0 9.62 . 10-7

E1 1.62 . 10-9

λTK [µm] 0.322

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 -0.4 1.9 5.8 -2.9 -0.7 3.1+20/ +40 -0.5 2.4 7.3 -2.1 0.8 5.5+60/ +80 0.1 3.4 8.9 -1.2 2.1 7.5

As of /05/12/2006, Subject to change 85/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.79 0.562325 0.84 0.641970 0.947 0.8731530 0.989 0.9731060 0.996 0.991700 0.991 0.977660 0.987 0.968620 0.983 0.958580 0.976 0.940546 0.963 0.910500 0.928 0.830460 0.887 0.740436 0.831 0.630420 0.758 0.500405 0.592 0.270400 0.504 0.180390 0.250 0.020380 0.040370 0.001365350334320310300290280270260250

Color Codeλ80 / λ5 45/39*

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.198P C,s 0.4467P d,C 0.2822P e,d 0.2345P g,F 0.6394P i,h

P's,t 0.1941P'C',s 0.4808P'd,C' 0.2339P'e,d 0.2299P'g,F' 0.5647P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0007∆PC,s -0.0048∆PF,e 0.0059∆Pg,F 0.0307∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 5.9α+20/+300° C [10-6/K] 6.8Tg [° C] 710T1013.0 [° C] 711T107.6 [° C] 806cp [J/(g.K)] 0.540λ [W/(m.K)] 0.800

ρ [g/cm3] 4.00E [103 N/mm2] 95µ 0.259K [10 -6 mm2/N] 2.86HK0.1/20 440HG 3

B 1.00

CR 1FR 0SR 1AR 1PR 1

Data Sheet

P-SF67907214.424

nn

de

==

1.906801.91675

νν

de

==

21.4021.23

nn

FF'

--nn

CC'

==

0.0423740.043191

Refractive Indicesλ [nm]

n2325.4 2325.4 1.834790n1970.1 1970.1 1.842800n1529.6 1529.6 1.852350n1060.0 1060.0 1.865430nt 1014.0 1.867270ns 852.1 1.875740nr 706.5 1.888330nC 656.3 1.894800nC' 643.8 1.896660n632.8 632.8 1.898410nD 589.3 1.906440nd 587.6 1.906800ne 546.1 1.916750nF 486.1 1.937170nF' 480.0 1.939850ng 435.8 1.964010nh 404.7ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.97464225B2 0.467095921B3 2.43154209C1 0.0145772324C2 0.0669790359C3 157.444895

Constants of Dispersiondn/dTD0 4.82 . 10-7

D1 1.15 . 10-8

D2 -9.95 . 10-12

E0 1.15 . 10-6

E1 1.65 . 10-9

λTK [µm] 0.315

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 2.6 5.5 10.1 0.1 2.9 7.4+20/ +40 2.8 6.3 11.7 1.2 4.6 10.0+60/ +80 3.1 7.0 13.0 1.9 5.7 11.7

As of /05/19/2006, Subject to change 86/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.93 0.842325 0.95 0.871970 0.984 0.9601530 0.994 0.9851060 0.994 0.985700 0.983 0.958660 0.981 0.952620 0.978 0.946580 0.971 0.930546 0.954 0.890500 0.901 0.770460 0.810 0.590436 0.707 0.420420 0.574 0.250405 0.364 0.080400 0.276 0.040390 0.090380 0.011370365350334320310300290280270260250

Color Codeλ80 / λ5 48/39*

(*= λ70 / λ5)

Remarkssuitable for precision molding

Relative Partial DispersionP s,t 0.1998P C,s 0.4498P d,C 0.2832P e,d 0.2348P g,F 0.6334P i,h

P's,t 0.196P'C',s 0.4843P'd,C' 0.2349P'e,d 0.2303P'g,F' 0.5595P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0031∆PC,s -0.003∆PF,e 0.0049∆Pg,F 0.0256∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 6.2α+20/+300° C [10-6/K] 7.4Tg [° C] 539T1013.0 [° C] 546T107.6 [° C] 663cp [J/(g.K)] 0.530λ [W/(m.K)] 0.790

ρ [g/cm3] 4.24E [103 N/mm2] 90µ 0.248K [10 -6 mm2/N] 2.96HK0.1/20 440HG 3

B 1.00

CR 1FR 0SR 1AR 1.3PR 1

Data Sheet

SF1717295.446

nn

de

==

1.717361.72310

νν

de

==

29.5129.29

nn

FF'

--nn

CC'

==

0.0243070.024687

Refractive Indicesλ [nm]

n2325.4 2325.4 1.673520n1970.1 1970.1 1.678550n1529.6 1529.6 1.684490n1060.0 1060.0 1.692580nt 1014.0 1.693710ns 852.1 1.698880nr 706.5 1.706470nC 656.3 1.710310nC' 643.8 1.711410n632.8 632.8 1.712450nD 589.3 1.717150nd 587.6 1.717360ne 546.1 1.723100nF 486.1 1.734620nF' 480.0 1.736100ng 435.8 1.749160nh 404.7 1.762010ni 365.0 1.785800n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.55912923B2 0.284246288B3 0.968842926C1 0.0121481001C2 0.0534549042C3 112.174809

Constants of Dispersiondn/dTD0 4.84 . 10-6

D1 1.70 . 10-8

D2 -4.52 . 10-11

E0 1.38 . 10-6

E1 1.26 . 10-9

λTK [µm] 0.259

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 4.5 7.0 10.1 2.2 4.7 7.7+20/ +40 5.0 7.9 11.3 3.6 6.4 9.8+60/ +80 5.3 8.4 12.1 4.2 7.3 10.9

As of /07/26/2000, Subject to change 87/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.84 0.652325 0.88 0.731970 0.959 0.9001530 0.994 0.9851060 0.998 0.996700 0.998 0.996660 0.998 0.995620 0.998 0.995580 0.998 0.996546 0.998 0.996500 0.997 0.993460 0.994 0.984436 0.990 0.976420 0.984 0.961405 0.971 0.930400 0.967 0.920390 0.946 0.870380 0.910 0.790370 0.837 0.640365 0.758 0.500350 0.300 0.030334320310300290280270260250

Color Codeλ80 / λ5 39/34

(*= λ70 / λ5)

Remarkslead containing glass type

Relative Partial DispersionP s,t 0.2127P C,s 0.4705P d,C 0.2899P e,d 0.2364P g,F 0.5983P i,h 0.9791

P's,t 0.2094P'C',s 0.5078P'd,C' 0.2409P'e,d 0.2327P'g,F' 0.5292P'i,h 0.964

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0018∆PC,s -0.0012∆PF,e 0.0009∆Pg,F 0.0042∆Pi,g 0.0307

Other Propertiesα -30/+70° C [10-6/K] 8.1α+20/+300° C [10-6/K] 8.8Tg [° C] 417T1013.0 [° C] 415T107.6 [° C] 566cp [J/(g.K)]λ [W/(m.K)]

ρ [g/cm3] 4.46E [103 N/mm2] 56µ 0.232K [10 -6 mm2/N] 1.80HK0.1/20 390HG 1

B 1.00

CR 2FR 1SR 3.2AR 2.3PR 3

Data Sheet

SF2648339.386

nn

de

==

1.647691.65222

νν

de

==

33.8533.60

nn

FF'

--nn

CC'

==

0.0191350.019412

Refractive Indicesλ [nm]

n2325.4 2325.4 1.610030n1970.1 1970.1 1.614940n1529.6 1529.6 1.620550n1060.0 1060.0 1.627660nt 1014.0 1.628610ns 852.1 1.632890nr 706.5 1.639020nC 656.3 1.642100nC' 643.8 1.642970n632.8 632.8 1.643790nD 589.3 1.647520nd 587.6 1.647690ne 546.1 1.652220nF 486.1 1.661230nF' 480.0 1.662380ng 435.8 1.672490nh 404.7 1.682330ni 365.0 1.700270n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.40301821B2 0.231767504B3 0.939056586C1 0.0105795466C2 0.0493226978C3 112.405955

Constants of Dispersiondn/dTD0 1.10 . 10-6

D1 1.75 . 10-8

D2 -1.29 . 10-11

E0 1.08 . 10-6

E1 1.03 . 10-9

λTK [µm] 0.249

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 2.3 4.0 6.0 0.1 1.8 3.7+20/ +40 2.7 4.6 6.9 1.3 3.2 5.4+60/ +80 3.1 5.2 7.6 2.0 4.1 6.4

As of /07/26/2000, Subject to change 88/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.83 0.622325 0.87 0.711970 0.950 0.8801530 0.994 0.9851060 0.998 0.996700 0.998 0.996660 0.998 0.994620 0.998 0.995580 0.998 0.995546 0.998 0.995500 0.997 0.993460 0.995 0.988436 0.993 0.982420 0.990 0.975405 0.985 0.962400 0.981 0.954390 0.967 0.920380 0.946 0.870370 0.910 0.790365 0.877 0.720350 0.672 0.370334 0.110320310300290280270260250

Color Codeλ80 / λ5 37/33

(*= λ70 / λ5)

Remarkslead containing glass type

Relative Partial DispersionP s,t 0.2233P C,s 0.4813P d,C 0.2923P e,d 0.2367P g,F 0.5886P i,h 0.9376

P's,t 0.2201P'C',s 0.5196P'd,C' 0.243P'e,d 0.2334P'g,F' 0.5209P'i,h 0.9242

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0009∆PC,s -0.0005∆PF,e 0.0004∆Pg,F 0.0017∆Pi,g 0.0112

Other Propertiesα -30/+70° C [10-6/K] 8.4α+20/+300° C [10-6/K] 9.2Tg [° C] 441T1013.0 [° C] 428T107.6 [° C] 600cp [J/(g.K)] 0.498λ [W/(m.K)] 0.735

ρ [g/cm3] 3.86E [103 N/mm2] 55µ 0.227K [10 -6 mm2/N] 2.62HK0.1/20 410HG 2

B 0.00

CR 1FR 0SR 2AR 2.3PR 2

Data Sheet

SF4755276.479

nn

de

==

1.755201.76167

νν

de

==

27.5827.37

nn

FF'

--nn

CC'

==

0.0273830.027829

Refractive Indicesλ [nm]

n2325.4 2325.4 1.707890n1970.1 1970.1 1.712940n1529.6 1529.6 1.719040n1060.0 1060.0 1.727650nt 1014.0 1.728880ns 852.1 1.734560nr 706.5 1.743000nC 656.3 1.747300nC' 643.8 1.748530n632.8 632.8 1.749690nD 589.3 1.754960nd 587.6 1.755200ne 546.1 1.761670nF 486.1 1.774680nF' 480.0 1.776360ng 435.8 1.791210nh 404.7 1.805890ni 365.0 1.833300n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.61957826B2 0.339493189B3 1.02566931C1 0.0125502104C2 0.0544559822C3 117.652222

Constants of Dispersiondn/dTD0 5.60 . 10-6

D1 1.70 . 10-8

D2 -5.27 . 10-11

E0 1.54 . 10-6

E1 1.46 . 10-9

λTK [µm] 0.266

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 5.1 8.1 11.8 2.8 5.7 9.4+20/ +40 5.7 9.2 13.3 4.3 7.7 11.8+60/ +80 6.0 9.7 14.2 4.9 8.5 13.0

As of /07/26/2000, Subject to change 89/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.85 0.662325 0.89 0.741970 0.963 0.9101530 0.996 0.9891060 0.998 0.996700 0.998 0.996660 0.998 0.995620 0.998 0.995580 0.998 0.996546 0.998 0.996500 0.996 0.991460 0.992 0.980436 0.987 0.967420 0.980 0.950405 0.963 0.910400 0.954 0.890390 0.924 0.820380 0.862 0.690370 0.727 0.450365 0.601 0.280350 0.090334320310300290280270260250

Color Codeλ80 / λ5 40/35

(*= λ70 / λ5)

Remarkslead containing glass type

Relative Partial DispersionP s,t 0.2076P C,s 0.465P d,C 0.2886P e,d 0.2361P g,F 0.6036P i,h 1.0012

P's,t 0.2042P'C',s 0.5018P'd,C' 0.2398P'e,d 0.2323P'g,F' 0.5337P'i,h 0.9851

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0032∆PC,s -0.0022∆PF,e 0.0014∆Pg,F 0.0062∆Pi,g 0.0443

Other Propertiesα -30/+70° C [10-6/K] 8.0α+20/+300° C [10-6/K] 8.9Tg [° C] 420T1013.0 [° C] 415T107.6 [° C] 552cp [J/(g.K)] 0.410λ [W/(m.K)] 0.650

ρ [g/cm3] 4.79E [103 N/mm2] 56µ 0.241K [10 -6 mm2/N] 1.36HK0.1/20 390HG 1

B 1.00

CR 1FR 2SR 4.3AR 2.3PR 3.3

Data Sheet

SF5673322.407

nn

de

==

1.672701.67764

νν

de

==

32.2131.97

nn

FF'

--nn

CC'

==

0.0208850.021195

Refractive Indicesλ [nm]

n2325.4 2325.4 1.632890n1970.1 1970.1 1.637850n1529.6 1529.6 1.643590n1060.0 1060.0 1.651040nt 1014.0 1.652060ns 852.1 1.656640nr 706.5 1.663270nC 656.3 1.666610nC' 643.8 1.667560n632.8 632.8 1.668460nD 589.3 1.672520nd 587.6 1.672700ne 546.1 1.677640nF 486.1 1.687500nF' 480.0 1.688760ng 435.8 1.699860nh 404.7 1.710690ni 365.0 1.730560n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.46141885B2 0.247713019B3 0.949995832C1 0.0111826126C2 0.0508594669C3 112.041888

Constants of Dispersiondn/dTD0 2.59 . 10-6

D1 1.76 . 10-8

D2 -2.03 . 10-11

E0 1.17 . 10-6

E1 1.09 . 10-9

λTK [µm] 0.255

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 3.1 5.1 7.4 0.9 2.8 5.1+20/ +40 3.5 5.8 8.4 2.1 4.4 6.9+60/ +80 3.9 6.4 9.2 2.8 5.2 8.0

As of /11/05/2003, Subject to change 90/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.85 0.662325 0.89 0.741970 0.959 0.9001530 0.995 0.9871060 0.998 0.996700 0.998 0.996660 0.998 0.995620 0.998 0.995580 0.998 0.996546 0.998 0.996500 0.997 0.993460 0.995 0.988436 0.993 0.982420 0.989 0.973405 0.983 0.959400 0.980 0.950390 0.967 0.920380 0.950 0.880370 0.915 0.800365 0.882 0.730350 0.626 0.310334 0.200320310300290280270260250

Color Codeλ80 / λ5 37/33

(*= λ70 / λ5)

Remarkslead containing glass type

Relative Partial DispersionP s,t 0.2194P C,s 0.4775P d,C 0.2915P e,d 0.2366P g,F 0.5919P i,h 0.9513

P's,t 0.2162P'C',s 0.5153P'd,C' 0.2423P'e,d 0.2331P'g,F' 0.5237P'i,h 0.9374

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.001∆PC,s -0.0005∆PF,e 0.0005∆Pg,F 0.0023∆Pi,g 0.016

Other Propertiesα -30/+70° C [10-6/K] 8.2α+20/+300° C [10-6/K] 9.0Tg [° C] 425T1013.0 [° C] 421T107.6 [° C] 580cp [J/(g.K)]λ [W/(m.K)]

ρ [g/cm3] 4.07E [103 N/mm2] 56µ 0.233K [10 -6 mm2/N] 2.28HK0.1/20 410HG 2

B 1.00

CR 1FR 1SR 2AR 2.3PR 3

Data Sheet

SF6805254.518

nn

de

==

1.805181.81265

νν

de

==

25.4325.24

nn

FF'

--nn

CC'

==

0.0316600.032201

Refractive Indicesλ [nm]

n2325.4 2325.4 1.753020n1970.1 1970.1 1.758130n1529.6 1529.6 1.764440n1060.0 1060.0 1.773800nt 1014.0 1.775170ns 852.1 1.781570nr 706.5 1.791170nC 656.3 1.796090nC' 643.8 1.797500n632.8 632.8 1.798840nD 589.3 1.804910nd 587.6 1.805180ne 546.1 1.812650nF 486.1 1.827750nF' 480.0 1.829700ng 435.8 1.847070nh 404.7 1.864360ni 365.0 1.897030n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.72448482B2 0.390104889B3 1.04572858C1 0.0134871947C2 0.0569318095C3 118.557185

Constants of Dispersiondn/dTD0 6.69 . 10-6

D1 1.78 . 10-8

D2 -3.36 . 10-11

E0 1.77 . 10-6

E1 1.70 . 10-9

λTK [µm] 0.269

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 6.1 9.9 14.5 3.7 7.4 11.9+20/ +40 6.8 11.1 16.2 5.3 9.5 14.6+60/ +80 7.3 11.8 17.4 6.1 10.6 16.1

As of /10/18/2006, Subject to change 91/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.89 0.742325 0.91 0.791970 0.971 0.9301530 0.996 0.9911060 0.999 0.999700 0.999 0.997660 0.998 0.996620 0.998 0.995580 0.999 0.996546 0.998 0.996500 0.996 0.991460 0.991 0.978436 0.982 0.955420 0.967 0.920405 0.933 0.840400 0.915 0.800390 0.847 0.660380 0.720 0.440370 0.442 0.130365 0.246 0.030350334320310300290280270260250

Color Codeλ80 / λ5 42/36

(*= λ70 / λ5)

Remarkslead containing glass type

Relative Partial DispersionP s,t 0.202P C,s 0.4588P d,C 0.2871P e,d 0.2359P g,F 0.6102P i,h 1.0316

P's,t 0.1986P'C',s 0.495P'd,C' 0.2384P'e,d 0.2319P'g,F' 0.5393P'i,h 1.0143

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0048∆PC,s -0.0033∆PF,e 0.002∆Pg,F 0.0092∆Pi,g 0.0669

Other Propertiesα -30/+70° C [10-6/K] 8.1α+20/+300° C [10-6/K] 9.0Tg [° C] 423T1013.0 [° C] 410T107.6 [° C] 538cp [J/(g.K)] 0.389λ [W/(m.K)] 0.673

ρ [g/cm3] 5.18E [103 N/mm2] 55µ 0.244K [10 -6 mm2/N] 0.65HK0.1/20 370HG 1

B 0.00

CR 2FR 3SR 51.3AR 2.3PR 3.3

Data Sheet

SF6HT805254.518

nn

de

==

1.805181.81265

νν

de

==

25.4325.24

nn

FF'

--nn

CC'

==

0.0316600.032201

Refractive Indicesλ [nm]

n2325.4 2325.4 1.753020n1970.1 1970.1 1.758130n1529.6 1529.6 1.764440n1060.0 1060.0 1.773800nt 1014.0 1.775170ns 852.1 1.781570nr 706.5 1.791170nC 656.3 1.796090nC' 643.8 1.797500n632.8 632.8 1.798840nD 589.3 1.804910nd 587.6 1.805180ne 546.1 1.812650nF 486.1 1.827750nF' 480.0 1.829700ng 435.8 1.847070nh 404.7 1.864360ni 365.0 1.897030n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.72448482B2 0.390104889B3 1.04572858C1 0.0134871947C2 0.0569318095C3 118.557185

Constants of Dispersiondn/dTD0 6.69 . 10-6

D1 1.78 . 10-8

D2 -3.36 . 10-11

E0 1.77 . 10-6

E1 1.70 . 10-9

λTK [µm] 0.269

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 6.1 9.9 14.5 3.7 7.4 11.9+20/ +40 6.8 11.1 16.2 5.3 9.5 14.6+60/ +80 7.3 11.8 17.4 6.1 10.6 16.1

As of /10/18/2006, Subject to change 92/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.89 0.742325 0.91 0.791970 0.971 0.9301530 0.996 0.9911060 0.999 0.999700 0.999 0.997660 0.998 0.996620 0.998 0.995580 0.999 0.996546 0.998 0.996500 0.996 0.991460 0.992 0.981436 0.987 0.967420 0.977 0.943405 0.954 0.890400 0.941 0.860390 0.891 0.750380 0.770 0.520370 0.504 0.180365 0.302 0.050350334320310300290280270260250

Color Codeλ80 / λ5 41/36

(*= λ70 / λ5)

Remarkslead containing glass type

Relative Partial DispersionP s,t 0.202P C,s 0.4588P d,C 0.2871P e,d 0.2359P g,F 0.6102P i,h 1.0316

P's,t 0.1986P'C',s 0.495P'd,C' 0.2384P'e,d 0.2319P'g,F' 0.5393P'i,h 1.0143

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0048∆PC,s -0.0033∆PF,e 0.002∆Pg,F 0.0092∆Pi,g 0.0669

Other Propertiesα -30/+70° C [10-6/K] 8.1α+20/+300° C [10-6/K] 9.0Tg [° C] 423T1013.0 [° C] 410T107.6 [° C] 538cp [J/(g.K)] 0.389λ [W/(m.K)] 0.673

ρ [g/cm3] 5.18E [103 N/mm2] 55µ 0.244K [10 -6 mm2/N] 0.65HK0.1/20 370HG 1

B 0.00

CR 2FR 3SR 51.3AR 2.3PR 3.3

Data Sheet

SF10728284.428

nn

de

==

1.728251.73430

νν

de

==

28.4128.19

nn

FF'

--nn

CC'

==

0.0256330.026051

Refractive Indicesλ [nm]

n2325.4 2325.4 1.682180n1970.1 1970.1 1.687500n1529.6 1529.6 1.693780n1060.0 1060.0 1.702270nt 1014.0 1.703450ns 852.1 1.708870nr 706.5 1.716810nC 656.3 1.720850nC' 643.8 1.722000n632.8 632.8 1.723090nD 589.3 1.728030nd 587.6 1.728250ne 546.1 1.734300nF 486.1 1.746480nF' 480.0 1.748050ng 435.8 1.761980nh 404.7 1.775790ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.61625977B2 0.259229334B3 1.07762317C1 0.0127534559C2 0.0581983954C3 116.60768

Constants of Dispersiondn/dTD0 5.31 . 10-6

D1 1.59 . 10-8

D2 -4.07 . 10-11

E0 1.28 . 10-6

E1 1.32 . 10-9

λTK [µm] 0.270

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 4.8 7.3 10.3 2.5 4.9 7.9+20/ +40 5.3 8.1 11.6 3.8 6.6 10.0+60/ +80 5.6 8.6 12.4 4.4 7.4 11.1

As of /09/02/2002, Subject to change 93/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.86 0.692325 0.90 0.761970 0.967 0.9201530 0.995 0.9871060 0.999 0.997700 0.998 0.995660 0.997 0.993620 0.997 0.993580 0.998 0.995546 0.998 0.995500 0.996 0.989460 0.991 0.978436 0.984 0.961420 0.967 0.920405 0.910 0.790400 0.862 0.690390 0.672 0.370380 0.360 0.060370 0.080365 0.020350334320310300290280270260250

Color Codeλ80 / λ5 41/37

(*= λ70 / λ5)

Remarkslead containing glass type

Relative Partial DispersionP s,t 0.2111P C,s 0.4674P d,C 0.2888P e,d 0.2361P g,F 0.6046P i,h

P's,t 0.2077P'C',s 0.5042P'd,C' 0.2399P'e,d 0.2323P'g,F' 0.5346P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0012∆PC,s -0.0017∆PF,e 0.0017∆Pg,F 0.0085∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 7.5α+20/+300° C [10-6/K] 8.4Tg [° C] 454T1013.0 [° C] 445T107.6 [° C] 595cp [J/(g.K)] 0.465λ [W/(m.K)] 0.741

ρ [g/cm3] 4.28E [103 N/mm2] 64µ 0.232K [10 -6 mm2/N] 1.95HK0.1/20 430HG 1

B 0.00

CR 1FR 0SR 1AR 1.2PR 2

Data Sheet

SF56A785261.492

nn

de

==

1.784701.79180

νν

de

==

26.0825.87

nn

FF'

--nn

CC'

==

0.0300920.030603

Refractive Indicesλ [nm]

n2325.4 2325.4 1.734060n1970.1 1970.1 1.739250n1529.6 1529.6 1.745590n1060.0 1060.0 1.754730nt 1014.0 1.756060ns 852.1 1.762200nr 706.5 1.771360nC 656.3 1.776050nC' 643.8 1.777400n632.8 632.8 1.778660nD 589.3 1.784440nd 587.6 1.784700ne 546.1 1.791800nF 486.1 1.806150nF' 480.0 1.808000ng 435.8 1.824490nh 404.7 1.840920ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.70579259B2 0.344223052B3 1.09601828C1 0.0133874699C2 0.0579561608C3 121.616024

Constants of Dispersiondn/dTD0 6.02 . 10-6

D1 1.70 . 10-8

D2 -2.61 . 10-11

E0 1.63 . 10-6

E1 1.59 . 10-9

λTK [µm] 0.269

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 5.6 9.0 13.1 3.3 6.6 10.6+20/ +40 6.2 10.0 14.7 4.7 8.5 13.1+60/ +80 6.6 10.7 15.8 5.5 9.5 14.5

As of /07/23/2001, Subject to change 94/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.87 0.702325 0.90 0.761970 0.967 0.9201530 0.996 0.9891060 0.999 0.997700 0.998 0.995660 0.997 0.993620 0.998 0.994580 0.998 0.994546 0.998 0.994500 0.996 0.989460 0.990 0.974436 0.980 0.950420 0.959 0.900405 0.896 0.760400 0.857 0.680390 0.700 0.410380 0.398 0.100370 0.120 0.010365 0.040350334320310300290280270260250

Color Codeλ80 / λ5 42/37

(*= λ70 / λ5)

Remarkslead containing glass type

Relative Partial DispersionP s,t 0.204P C,s 0.4605P d,C 0.2874P e,d 0.2359P g,F 0.6098P i,h

P's,t 0.2006P'C',s 0.4967P'd,C' 0.2387P'e,d 0.2319P'g,F' 0.539P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0042∆PC,s -0.0032∆PF,e 0.0021∆Pg,F 0.0098∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 7.9α+20/+300° C [10-6/K] 8.8Tg [° C] 429T1013.0 [° C] 426T107.6 [° C] 556cp [J/(g.K)]λ [W/(m.K)]

ρ [g/cm3] 4.92E [103 N/mm2] 57µ 0.239K [10 -6 mm2/N] 1.10HK0.1/20 380HG 1

B 1.00

CR 1FR 1SR 3.2AR 2.2PR 3.2

Data Sheet

SF57847238.551

nn

de

==

1.846661.85504

νν

de

==

23.8323.64

nn

FF'

--nn

CC'

==

0.0355360.036166

Refractive Indicesλ [nm]

n2325.4 2325.4 1.790260n1970.1 1970.1 1.795390n1529.6 1529.6 1.801870n1060.0 1060.0 1.811850nt 1014.0 1.813350ns 852.1 1.820380nr 706.5 1.831020nC 656.3 1.836500nC' 643.8 1.838080n632.8 632.8 1.839570nD 589.3 1.846360nd 587.6 1.846660ne 546.1 1.855040nF 486.1 1.872040nF' 480.0 1.874250ng 435.8 1.893930nh 404.7 1.913660ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.81651371B2 0.428893641B3 1.07186278C1 0.0143704198C2 0.0592801172C3 121.419942

Constants of Dispersiondn/dTD0 7.26 . 10-6

D1 1.88 . 10-8

D2 -5.14 . 10-11

E0 1.96 . 10-6

E1 1.79 . 10-9

λTK [µm] 0.276

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 6.6 11.1 16.7 4.2 8.6 14.1+20/ +40 7.6 12.5 18.9 6.0 10.9 17.2+60/ +80 8.0 13.4 20.1 6.8 12.1 18.8

As of /06/30/2003, Subject to change 95/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.89 0.752325 0.91 0.791970 0.971 0.9301530 0.996 0.9911060 0.999 0.997700 0.998 0.996660 0.998 0.994620 0.998 0.994580 0.998 0.994546 0.998 0.994500 0.994 0.986460 0.987 0.968436 0.971 0.930420 0.941 0.860405 0.882 0.730400 0.847 0.660390 0.727 0.450380 0.523 0.198370 0.160 0.010365 0.040350334320310300290280270260250

Color Codeλ80 / λ5 40/37*

(*= λ70 / λ5)

Remarkslead containing glass type

Relative Partial DispersionP s,t 0.1976P C,s 0.4539P d,C 0.2859P e,d 0.2356P g,F 0.616P i,h

P's,t 0.1942P'C',s 0.4895P'd,C' 0.2373P'e,d 0.2315P'g,F' 0.5443P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0065∆PC,s -0.0046∆PF,e 0.0026∆Pg,F 0.0123∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 8.3α+20/+300° C [10-6/K] 9.2Tg [° C] 414T1013.0 [° C] 391T107.6 [° C] 519cp [J/(g.K)] 0.360λ [W/(m.K)] 0.620

ρ [g/cm3] 5.51E [103 N/mm2] 54µ 0.248K [10 -6 mm2/N] 0.02HK0.1/20 350HG 1

B 0.00

CR 2FR 5SR 52.3AR 2.3PR 4.3

Data Sheet

SF57HHT847238.551

nn

de

==

1.846661.85504

νν

de

==

23.8323.64

nn

FF'

--nn

CC'

==

0.0355360.036166

Refractive Indicesλ [nm]

n2325.4 2325.4 1.790260n1970.1 1970.1 1.795390n1529.6 1529.6 1.801870n1060.0 1060.0 1.811850nt 1014.0 1.813350ns 852.1 1.820380nr 706.5 1.831020nC 656.3 1.836500nC' 643.8 1.838080n632.8 632.8 1.839570nD 589.3 1.846360nd 587.6 1.846660ne 546.1 1.855040nF 486.1 1.872040nF' 480.0 1.874250ng 435.8 1.893930nh 404.7 1.913660ni 365.0n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.81651371B2 0.428893641B3 1.07186278C1 0.0143704198C2 0.0592801172C3 121.419942

Constants of Dispersiondn/dTD0 7.26 . 10-6

D1 1.88 . 10-8

D2 -5.14 . 10-11

E0 1.96 . 10-6

E1 1.79 . 10-9

λTK [µm] 0.276

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 6.6 11.1 16.7 4.2 8.6 14.1+20/ +40 7.6 12.5 18.9 6.0 10.9 17.2+60/ +80 8.0 13.4 20.1 6.8 12.1 18.8

As of /06/30/2003, Subject to change 96/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.91 0.802325 0.93 0.831970 0.980 0.9511530 0.998 0.9941060 0.999 0.999700 0.999 0.998660 0.999 0.997620 0.999 0.997580 0.999 0.997546 0.999 0.997500 0.996 0.990460 0.991 0.978436 0.985 0.962420 0.971 0.930405 0.941 0.860400 0.924 0.820390 0.831 0.630380 0.621 0.304370 0.250 0.029365 0.100350334320310300290280270260250

Color Codeλ80 / λ5 39/36*

(*= λ70 / λ5)

Remarkslead containing glass type

Relative Partial DispersionP s,t 0.1976P C,s 0.4539P d,C 0.2859P e,d 0.2356P g,F 0.616P i,h

P's,t 0.1942P'C',s 0.4895P'd,C' 0.2373P'e,d 0.2315P'g,F' 0.5443P'i,h

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.0065∆PC,s -0.0046∆PF,e 0.0026∆Pg,F 0.0123∆Pi,g

Other Propertiesα -30/+70° C [10-6/K] 8.3α+20/+300° C [10-6/K] 9.2Tg [° C] 414T1013.0 [° C] 391T107.6 [° C] 519cp [J/(g.K)] 0.360λ [W/(m.K)] 0.620

ρ [g/cm3] 5.51E [103 N/mm2] 54µ 0.248K [10 -6 mm2/N] 0.02HK0.1/20 350HG 1

B 0.00

CR 2FR 5SR 52.3AR 2.3PR 4.3

Data Sheet

KZFS12696363.384

nn

de

==

1.696001.70055

νν

de

==

36.2936.06

nn

FF'

--nn

CC'

==

0.0191790.019425

Refractive Indicesλ [nm]

n2325.4 2325.4 1.649700n1970.1 1970.1 1.657490n1529.6 1529.6 1.665800n1060.0 1060.0 1.674880nt 1014.0 1.675980ns 852.1 1.680710nr 706.5 1.687170nC 656.3 1.690330nC' 643.8 1.691220n632.8 632.8 1.692060nD 589.3 1.695830nd 587.6 1.696000ne 546.1 1.700550nF 486.1 1.709510nF' 480.0 1.710650ng 435.8 1.720590nh 404.7 1.730170ni 365.0 1.747460n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.55624873B2 0.239769276B3 0.947887658C1 0.0102012744C2 0.0469277969C3 69.8370722

Constants of Dispersiondn/dTD0 4.36 . 10-6

D1 1.32 . 10-8

D2 -1.81 . 10-11

E0 6.86 . 10-7

E1 6.81 . 10-10

λTK [µm] 0.253

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 4.1 5.4 6.8 1.9 3.1 4.4+20/ +40 4.3 5.7 7.3 2.8 4.2 5.8+60/ +80 4.5 6.0 7.8 3.4 4.9 6.6

As of /04/29/2002, Subject to change 97/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.28 0.042325 0.62 0.301970 0.919 0.8101530 0.976 0.9401060 0.998 0.994700 0.997 0.993660 0.997 0.992620 0.997 0.992580 0.996 0.991546 0.996 0.991500 0.994 0.986460 0.988 0.971436 0.977 0.944420 0.963 0.910405 0.933 0.840400 0.919 0.810390 0.877 0.720380 0.804 0.580370 0.679 0.380365 0.574 0.250350 0.109 0.004334320310300290280270260250

Color Codeλ80 / λ5 40/35

(*= λ70 / λ5)

Remarkslead containing glass type

Relative Partial DispersionP s,t 0.2468P C,s 0.5013P d,C 0.2957P e,d 0.2371P g,F 0.5778P i,h 0.9012

P's,t 0.2436P'C',s 0.5409P'd,C' 0.246P'e,d 0.2341P'g,F' 0.5118P'i,h 0.8898

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0309∆PC,s 0.0138∆PF,e -0.0021∆Pg,F -0.005∆Pi,g -0.0189

Other Propertiesα -30/+70° C [10-6/K] 5.2α+20/+300° C [10-6/K] 6.2Tg [° C] 492T1013.0 [° C] 476T107.6 [° C] 549cp [J/(g.K)] 0.540λ [W/(m.K)] 0.710

ρ [g/cm3] 3.84E [103 N/mm2] 66µ 0.279K [10 -6 mm2/N] 2.35HK0.1/20 440HG 4

B 1.00

CR 4FR 1SR 53.3AR 4.3PR 4.3

Data Sheet

KZFSN5654396.346

nn

de

==

1.654121.65803

νν

de

==

39.6339.40

nn

FF'

--nn

CC'

==

0.0165070.016701

Refractive Indicesλ [nm]

n2325.4 2325.4 1.611080n1970.1 1970.1 1.618800n1529.6 1529.6 1.626920n1060.0 1060.0 1.635480nt 1014.0 1.636490ns 852.1 1.640750nr 706.5 1.646440nC 656.3 1.649200nC' 643.8 1.649980n632.8 632.8 1.650700nD 589.3 1.653970nd 587.6 1.654120ne 546.1 1.658030nF 486.1 1.665710nF' 480.0 1.666680ng 435.8 1.675120nh 404.7 1.683190ni 365.0 1.697590n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.47727858B2 0.191686941B3 0.897333608C1 0.00975488335C2 0.0450495404C3 67.8786495

Constants of Dispersiondn/dTD0 5.51 . 10-6

D1 1.48 . 10-8

D2 -2.21 . 10-11

E0 6.22 . 10-7

E1 7.05 . 10-10

λTK [µm] 0.230

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 4.4 5.5 6.6 2.2 3.2 4.3+20/ +40 4.7 5.9 7.1 3.3 4.4 5.6+60/ +80 4.9 6.2 7.6 3.8 5.1 6.4

As of /05/18/2000, Subject to change 98/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.25 0.032325 0.56 0.241970 0.901 0.7701530 0.967 0.9201060 0.999 0.997700 0.998 0.996660 0.998 0.996620 0.998 0.996580 0.998 0.996546 0.998 0.995500 0.997 0.992460 0.994 0.985436 0.991 0.978420 0.987 0.968405 0.980 0.950400 0.976 0.940390 0.963 0.911380 0.937 0.850370 0.887 0.740365 0.842 0.650350 0.515 0.190334 0.130320310300290280270260250

Color Codeλ80 / λ5 37/34

(*= λ70 / λ5)

Remarkslead containing glass type

Relative Partial DispersionP s,t 0.2581P C,s 0.512P d,C 0.2978P e,d 0.2374P g,F 0.57P i,h 0.8727

P's,t 0.2551P'C',s 0.5525P'd,C' 0.2479P'e,d 0.2346P'g,F' 0.5053P'i,h 0.8625

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0371∆PC,s 0.0167∆PF,e -0.0027∆Pg,F -0.0071∆Pi,g -0.0302

Other Propertiesα -30/+70° C [10-6/K] 4.5α+20/+300° C [10-6/K] 5.7Tg [° C] 501T1013.0 [° C] 479T107.6 [° C] 0cp [J/(g.K)]λ [W/(m.K)]

ρ [g/cm3] 3.46E [103 N/mm2] 65µ 0.275K [10 -6 mm2/N] 2.89HK0.1/20 460HG 5

B 1.00

CR 3FR 2SR 52.3AR 4.3PR 4.3

Data Sheet

N-KZFS2558540.255

nn

de

==

1.558361.56082

νν

de

==

54.0153.83

nn

FF'

--nn

CC'

==

0.0103380.010418

Refractive Indicesλ [nm]

n2325.4 2325.4 1.522390n1970.1 1970.1 1.530110n1529.6 1529.6 1.537980n1060.0 1060.0 1.545460nt 1014.0 1.546250ns 852.1 1.549440nr 706.5 1.553370nC 656.3 1.555190nC' 643.8 1.555700n632.8 632.8 1.556170nD 589.3 1.558270nd 587.6 1.558360ne 546.1 1.560820nF 486.1 1.565530nF' 480.0 1.566120ng 435.8 1.571140nh 404.7 1.575800ni 365.0 1.583820n334.1 334.1 1.592590n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.23697554B2 0.153569376B3 0.903976272C1 0.00747170505C2 0.0308053556C3 70.1731084

Constants of Dispersiondn/dTD0 6.77 . 10-6

D1 1.31 . 10-8

D2 -1.23 . 10-11

E0 3.84 . 10-7

E1 5.51 . 10-10

λTK [µm] 0.196

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 4.6 5.2 5.7 2.5 3.0 3.5+20/ +40 4.7 5.3 5.9 3.3 3.9 4.5+60/ +80 4.8 5.5 6.2 3.8 4.5 5.1

As of /09/03/2001, Subject to change 99/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.28 0.042325 0.58 0.261970 0.915 0.8001530 0.976 0.9401060 0.996 0.991700 0.998 0.996660 0.998 0.994620 0.998 0.994580 0.998 0.994546 0.998 0.994500 0.997 0.992460 0.995 0.987436 0.992 0.981420 0.990 0.975405 0.987 0.967400 0.985 0.963390 0.980 0.950380 0.971 0.930370 0.963 0.910365 0.954 0.890350 0.915 0.800334 0.810 0.590320 0.565 0.240310 0.246 0.030300 0.010290280270260250

Color Codeλ80 / λ5 34/30

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.308P C,s 0.5568P d,C 0.3061P e,d 0.2383P g,F 0.5419P i,h 0.7758

P's,t 0.3056P'C',s 0.6011P'd,C' 0.2552P'e,d 0.2365P'g,F' 0.4814P'i,h 0.7699

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0636∆PC,s 0.028∆PF,e -0.0044∆Pg,F -0.0111∆Pi,g -0.044

Other Propertiesα -30/+70° C [10-6/K] 4.4α+20/+300° C [10-6/K] 5.4Tg [° C] 491T1013.0 [° C] 488T107.6 [° C] 600cp [J/(g.K)] 0.830λ [W/(m.K)] 0.810

ρ [g/cm3] 2.55E [103 N/mm2] 66µ 0.266K [10 -6 mm2/N] 4.02HK0.1/20 490HG 3

B 1.00

CR 1FR 4SR 52.3AR 4.3PR 4.2

Data Sheet

N-KZFS4613445.300

nn

de

==

1.613361.61664

νν

de

==

44.4944.27

nn

FF'

--nn

CC'

==

0.0137850.013929

Refractive Indicesλ [nm]

n2325.4 2325.4 1.575350n1970.1 1970.1 1.582330n1529.6 1529.6 1.589710n1060.0 1060.0 1.597390nt 1014.0 1.598280ns 852.1 1.601990nr 706.5 1.606880nC 656.3 1.609220nC' 643.8 1.609870n632.8 632.8 1.610490nD 589.3 1.613240nd 587.6 1.613360ne 546.1 1.616640nF 486.1 1.623000nF' 480.0 1.623800ng 435.8 1.630710nh 404.7 1.637230ni 365.0 1.648650n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.35055424B2 0.197575506B3 1.09962992C1 0.0087628207C2 0.0371767201C3 90.3866994

Constants of Dispersiondn/dTD0 1.81 . 10-6

D1 1.16 . 10-8

D2 -7.99 . 10-12

E0 6.20 . 10-7

E1 7.94 . 10-10

λTK [µm] 0.205

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 2.7 3.5 4.4 0.5 1.3 2.2+20/ +40 2.7 3.7 4.7 1.3 2.3 3.2+60/ +80 2.8 3.9 5.0 1.7 2.8 3.9

As of /09/03/2001, Subject to change 100/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.56 0.232325 0.79 0.561970 0.965 0.9151530 0.988 0.9701060 0.998 0.996700 0.998 0.994660 0.997 0.993620 0.997 0.993580 0.997 0.993546 0.997 0.992500 0.995 0.987460 0.990 0.976436 0.987 0.968420 0.984 0.961405 0.981 0.952400 0.979 0.948390 0.971 0.930380 0.963 0.910370 0.941 0.860365 0.924 0.820350 0.815 0.600334 0.468 0.150320 0.040310300290280270260250

Color Codeλ80 / λ5 36/32

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2694P C,s 0.524P d,C 0.3006P e,d 0.2378P g,F 0.559P i,h 0.8284

P's,t 0.2666P'C',s 0.5657P'd,C' 0.2503P'e,d 0.2353P'g,F' 0.4958P'i,h 0.8199

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0373∆PC,s 0.0173∆PF,e -0.0033∆Pg,F -0.01∆Pi,g -0.0496

Other Propertiesα -30/+70° C [10-6/K] 7.3α+20/+300° C [10-6/K] 8.2Tg [° C] 547T1013.0 [° C] 545T107.6 [° C] 675cp [J/(g.K)] 0.760λ [W/(m.K)] 0.840

ρ [g/cm3] 3.00E [103 N/mm2] 78µ 0.241K [10 -6 mm2/N] 3.90HK0.1/20 520HG 3

B 1.00

CR 1FR 1SR 3.4AR 1.2PR 1

Data Sheet

N-KZFS8720347.320

nn

de

==

1.720471.72539

νν

de

==

34.7034.47

nn

FF'

--nn

CC'

==

0.0207630.021046

Refractive Indicesλ [nm]

n2325.4 2325.4 1.675240n1970.1 1970.1 1.681930n1529.6 1529.6 1.689390n1060.0 1060.0 1.698160nt 1014.0 1.699270ns 852.1 1.704160nr 706.5 1.710990nC 656.3 1.714370nC' 643.8 1.715320n632.8 632.8 1.716220nD 589.3 1.720290nd 587.6 1.720470ne 546.1 1.725390nF 486.1 1.735130nF' 480.0 1.736370ng 435.8 1.747240nh 404.7 1.757770ni 365.0 1.776900n334.1 334.1n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.62693651B2 0.24369876B3 1.62007141C1 0.010880863C2 0.0494207753C3 131.009163

Constants of Dispersiondn/dTD0 7.93 . 10-7

D1 6.47 . 10-9

D2 -5.00 . 10-12

E0 7.71 . 10-7

E1 1.01 . 10-9

λTK [µm] 0.254

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 2.7 4.1 5.6 0.4 1.7 3.2+20/ +40 2.4 4.0 5.8 0.9 2.5 4.2+60/ +80 2.4 4.1 6.1 1.2 2.9 4.9

As of /05/31/2006, Subject to change 101/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.76 0.512325 0.87 0.701970 0.967 0.9201530 0.993 0.9831060 0.999 0.999700 0.998 0.996660 0.998 0.995620 0.998 0.995580 0.998 0.995546 0.997 0.993500 0.994 0.985460 0.988 0.971436 0.982 0.955420 0.976 0.940405 0.967 0.920400 0.963 0.910390 0.946 0.870380 0.924 0.820370 0.887 0.740365 0.857 0.680350 0.665 0.360334 0.141 0.010320 0.042310300290280270260250

Color Codeλ80 / λ5 38/33

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2353P C,s 0.4916P d,C 0.294P e,d 0.2369P g,F 0.5833P i,h 0.9212

P's,t 0.2322P'C',s 0.5305P'd,C' 0.2445P'e,d 0.2337P'g,F' 0.5165P'i,h 0.9088

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0173∆PC,s 0.0078∆PF,e -0.0011∆Pg,F -0.0021∆Pi,g -0.0048

Other Propertiesα -30/+70° C [10-6/K] 7.8α+20/+300° C [10-6/K] 9.4Tg [° C] 509T1013.0 [° C] 515T107.6 [° C] 635cp [J/(g.K)] 0.760λ [W/(m.K)] 1.050

ρ [g/cm3] 3.20E [103 N/mm2] 103µ 0.248K [10 -6 mm2/N] 2.94HK0.1/20 570HG 4

B 1.00

CR 1FR 0SR 1AR 1PR 1

Data Sheet

N-KZFS11638424.320

nn

de

==

1.637751.64132

νν

de

==

42.4142.20

nn

FF'

--nn

CC'

==

0.0150380.015198

Refractive Indicesλ [nm]

n2325.4 2325.4 1.596990n1970.1 1970.1 1.604390n1529.6 1529.6 1.612230n1060.0 1060.0 1.620440nt 1014.0 1.621390ns 852.1 1.625400nr 706.5 1.630690nC 656.3 1.633240nC' 643.8 1.633950n632.8 632.8 1.634620nD 589.3 1.637620nd 587.6 1.637750ne 546.1 1.641320nF 486.1 1.648280nF' 480.0 1.649150ng 435.8 1.656700nh 404.7 1.663850ni 365.0 1.676360n334.1 334.1 1.690370n312.6 312.6n296.7 296.7n280.4 280.4n248.3 248.3

Constants of DispersionFormulaB1 1.3322245B2 0.28924161B3 1.15161734C1 0.0084029848C2 0.034423972C3 88.4310532

Constants of Dispersiondn/dTD0 3.34 . 10-6

D1 1.16 . 10-8

D2 -1.80 . 10-11

E0 6.32 . 10-7

E1 7.21 . 10-10

λTK [µm] 0.206

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 3.5 4.4 5.4 1.3 2.2 3.1+20/ +40 3.5 4.6 5.7 2.1 3.1 4.2+60/ +80 3.6 4.8 6.0 2.5 3.7 4.8

As of /10/12/2001, Subject to change 102/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.51 0.182325 0.78 0.541970 0.965 0.9141530 0.991 0.9771060 0.999 0.999700 0.998 0.994660 0.997 0.992620 0.997 0.992580 0.997 0.992546 0.997 0.993500 0.996 0.989460 0.993 0.982436 0.991 0.978420 0.990 0.975405 0.988 0.971400 0.987 0.968390 0.983 0.957380 0.976 0.940370 0.963 0.910365 0.950 0.880350 0.882 0.730334 0.727 0.450320 0.468 0.150310 0.230 0.020300 0.050290280270260250

Color Codeλ80 / λ5 36/30

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2664P C,s 0.5212P d,C 0.3P e,d 0.2377P g,F 0.5605P i,h 0.8319

P's,t 0.2636P'C',s 0.5627P'd,C' 0.2499P'e,d 0.2352P'g,F' 0.4971P'i,h 0.8232

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0415∆PC,s 0.0194∆PF,e -0.0039∆Pg,F -0.012∆Pi,g -0.0617

Other Propertiesα -30/+70° C [10-6/K] 6.6α+20/+300° C [10-6/K] 7.6Tg [° C] 551T1013.0 [° C] 554T107.6 [° C] 0cp [J/(g.K)] 0.690λ [W/(m.K)] 0.810

ρ [g/cm3] 3.20E [103 N/mm2] 79µ 0.251K [10 -6 mm2/N] 4.21HK0.1/20 530HG 3

B 1.00

CR 1FR 1SR 3.4AR 1PR 1

Data Sheet

LITHOSIL-Q458678.220

nn

de

==

1.458441.46005

νν

de

==

67.8367.68

nn

FF'

--nn

CC'

==

0.0067590.006798

Refractive Indicesλ [nm]

n2325.4 2325.4 1.43291n1970.1 1970.1 1.43850n1529.6 1529.6 1.44425n1060.0 1060.0 1.44966nt 1014.0 1.45022ns 852.1 1.45244nr 706.5 1.45512nC 656.3 1.45634nC' 643.8 1.45668n632.8 632.8 1.45699nD 589.3 1.45838nd 587.6 1.45844ne 546.1 1.46005nF 486.1 1.46310nF' 480.0 1.46348ng 435.8 1.46667nh 404.7 1.46959ni 365.0 1.47451n334.1 334.1 1.479740n312.6 312.6 1.484470n296.7 296.7 1.488710n280.4 280.4 1.494000n248.3 248.3 1.508380

Constants of DispersionFormulaB1 0.67071081B2 0.433322857B3 0.877379057C1 0.00449192312C2 0.0132812976C3 95.8899878

Constants of Dispersiondn/dTD0 2.06 . 10-5

D1 2.51 . 10-8

D2 -2.47 . 10-11

E0 3.12 . 10-7

E1 4.22 . 10-10

λTK [µm] 0.160

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 8.8 9.3 9.7 6.9 7.3 7.7+20/ +40 9.4 9.9 10.4 8.1 8.6 9.0+60/ +80 9.8 10.4 10.9 8.8 9.4 9.8

As of /01/19/2007, Subject to change 103/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 0.90 0.772325 0.90 0.771970 0.962 0.9071530 0.998 0.9941060 0.999 0.998700 0.999 0.999660 0.999 0.999620 0.999 0.999580 0.999 0.999546 0.999 0.999500 0.999 0.999460 0.999 0.999436 0.999 0.999420 0.999 0.999405 0.999 0.999400 0.999 0.999390 0.999 0.999380 0.999 0.999370 0.999 0.999365 0.999 0.999350 0.999 0.999334 0.999 0.999320 0.999 0.999310 0.999 1.000300 1.000 1.000290 1.000 1.000280 1.000 1.000270 1.000 1.000260 1.000 1.000250

Color Codeλ80 / λ5 17/16

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.3288P C,s 0.5770P d,C 0.3102P e,d 0.2388P g,F 0.5276P i,h 0.7283

P's,t 0.3269P'C',s 0.6233P'd,C' 0.2588P'e,d 0.2375P'g,F' 0.4693P'i,h 0.7241

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t 0.0390∆PC,s 0.0160∆PF,e -0.0017∆Pg,F -0.0021∆Pi,g 0.0054

Other Propertiesα -30/+70° C [10-6/K] 0.5α+20/+300° C [10-6/K] 0.6Tg [° C] 980T1013.0 [° C] 1080T107.6 [° C] 1600cp [J/(g.K)] 0.790λ [W/(m.K)] 1.310

ρ [g/cm3] 2.20E [103 N/mm2] 72µ 0.170K [10 -6 mm2/N] 3.40HK0.1/20 580HG 0

B 0.00

CR 1FR 0SR 1AR 1PR 1

Data Sheet

LITHOTEC-CAF2434952.318

nn

de

==

1.433851.43494

νν

de

==

95.2394.69

nn

FF'

--nn

CC'

==

0.0045560.004593

Refractive Indicesλ [nm]

n2325.4 2325.4 1.42212n1970.1 1970.1 1.42402n1529.6 1529.6 1.42613n1060.0 1060.0 1.42851nt 1014.0 1.42880ns 852.1 1.43003nr 706.5 1.43167nC 656.3 1.43246nC' 643.8 1.43268n632.8 632.8 1.43289nD 589.3 1.43381nd 587.6 1.43385ne 546.1 1.43494nF 486.1 1.43702nF' 480.0 1.43727ng 435.8 1.43947nh 404.7 1.44149ni 365.0 1.44489n334.1 334.1 1.448490n312.6 312.6 1.451730n296.7 296.7 1.454640n280.4 280.4 1.458240n248.3 248.3 1.467920

Constants of DispersionFormulaB1 0.617617011B2 0.421117656B3 3.79711183C1 0.00275381936C2 0.0105900875C3 1182.67444

Constants of Dispersiondn/dTD0 -3.18 . 10-5

D1 -2.31 . 10-8

D2 4.13 . 10-11

E0 3.35 . 10-7

E1 1.91 . 10-10

λTK [µm] 0.192

Temperature Coefficients of Refractive Index∆n rel/∆T [10-6/K] ∆n abs/∆T [10-6/K]

[° C] 1060.0 e g 1060.0 e g-40/ -20 -8.6 -8.4 -8.1 -10.5 -10.3 -10.1+20/ +40 -10.4 -10.2 -9.9 -11.6 -11.4 -11.2+60/ +80 -11.2 -11.0 -10.7 -12.2 -12.0 -11.7

As of /01/19/2007, Subject to change 104/ Overview

Internal Transmittance τiλ [nm] τ i (10mm) τ i (25mm)2500 1.00 1.002325 1.00 1.001970 0.999 0.9991530 0.999 0.9991060 0.999 0.999700 0.999 0.999660 0.999 0.999620 0.999 0.999580 0.999 0.999546 0.999 0.999500 0.999 0.999460 0.999 0.998436 0.999 0.998420 0.999 0.998405 0.999 0.998400 0.999 0.998390 0.999 0.998380 0.999 0.998370 0.999 0.998365 0.999 0.998350 0.999 0.998334 0.999 0.998320 0.999 0.998310 0.999 1.000300 1.000 1.000290 1.000 1.000280 1.000 1.000270 1.000 1.000260 1.000 1.000250 1.000 1.000

Color Codeλ80 / λ5 14/12

(*= λ70 / λ5)

Remarks

Relative Partial DispersionP s,t 0.2698P C,s 0.5333P d,C 0.3046P e,d 0.2388P g,F 0.5388P i,h 0.7462

P's,t 0.2676P'C',s 0.5770P'd,C' 0.2541P'e,d 0.2369P'g,F' 0.4782P'i,h 0.7401

Deviation of RelativePartial Dispersions ∆Pfrom the "Normal Line"∆PC,t -0.1935∆PC,s -0.0915∆PF,e 0.0183∆Pg,F 0.0552∆Pi,g 0.2636

Other Propertiesα -30/+70° C [10-6/K] 18.4α+20/+300° C [10-6/K] 21.3Tg [° C] 0T1013.0 [° C] 0T107.6 [° C] 0cp [J/(g.K)] 0.854λ [W/(m.K)] 9.710

ρ [g/cm3] 3.18E [103 N/mm2] 76µ 0.260K [10 -6 mm2/N] 1.77HK0.1/20 158HG 6

B 1.00

CR 1FR 0SR 4.5AR 2.3PR 1.3

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