tele-xenar 2-2 70 -...

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Tele-Xenar 2.2/70

This 70 mm focal length C-Mount lens for 1” sensor with 5 megapixel resolution is

equipped with a broadband AR coating for 400 nm to 1000 nm for used in visible

range and in NIR. The robust and compact design with lockable focus and iris

setting guarantees reliable continuous images under production conditions.

With it’s the long working distance of 500 mm this lens is popular for applications

where for security reason the control unit has to stay outside the chamber as

furnace surveillance systems. For use in harsh environmental a ruggedized version,

in which the mechanics are special secured is available. This option is ideal for

traffi c surveillance and to be used on robots. Version with motorized p-iris offers

better control in inspections systems as in-line quality assurance in automated

production lines. More available lenses for 1” sensor is a 10 mm and 16 mm wide

angle focal length lens.

Key features

• Robust lens for up to 5 megapixel 1” sensors

• Broadband coating (400 - 1000 nm)

• Vibration insensitivity for stable imaging performance

• Ruggedized version available

• Version with motorized p-iris available

Applications

• Traffi c

• Robot vision

• Inspection systems

• Furnace surveillance systems

Tele-Xenar 2.2/70

Type -0902 | -0912 | -1902

Focal Length [mm] 70

Magnifi cation -0.1

Image circle [mm] 11

Resolution [µm] 6.45

F/# range 2.2 ... 11

NA 0.23

Interface C-Mount

Working distance [mm] 734

AoV [°] 9

Focus control manual

Transmission [nm] 400 - 1000

Filter thread [mm] M40.5 x 0.5

Dimensions L x D [mm] 77.8 x 42.0

Weight [g] 200

Storage temperature [°C] -25 … +70

f‘eff

[mm] 70.51

SF [mm] -27.78

S‘F‘

[mm] 28.47

HH‘ [mm] -26.00

β‘P

0.497

SEP

[mm] 114.00

S‘AP

[mm] -6.60

Σd [mm] 58.78

ID 1014593

ID Ruggedized 1062874

ID Motorized p-iris 1061457

Name Tele-Xenar 2.2/70 Name Tele-Xenar 2.2/70

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Tele-Xenar 2.2/70

Motorized p-iris

© Jos. Schneider Optische Werke GmbH | Version 1.0 10/2018 | Jos. Schneider Optische Werke GmbH is certifi ed ISO 9001.We accept no responsibility for any errors and reserve the right of modifi cation without further notice. 3 / 6

400 600 800 1000Wavelength / nm

0

20

40

60

80

100

Tran

smitt

ance

/ %

Transmittance vs. Wavelength

1.1 2.2 3.3 4.4 5.5Image Height / mm

0

20

40

60

80

100

Rel

. Illu

min

atio

n / %

Rel. Illumination vs. Field PositionRelative Illumination vs. Image Height

1.1 2.2 3.3 4.4 5.5Image Height / mm

-1

-0.5

0

0.5

1

Dis

torti

on /

%

Distortion vs. Field Height

' = -0.02' = -0.05' = -0.10

Distortion vs. Image Height Transmittance vs. Wavelength

F# = 2.20, ' = -0.02F# = 2.80, ' = -0.02F# = 5.60, ' = -0.02F# = 2.20, ' = -0.05F# = 2.80, ' = -0.05F# = 5.60, ' = -0.05F# = 2.20, ' = -0.10F# = 2.80, ' = -0.10F# = 5.60, ' = -0.10

Tele-Xenar 2.2/70

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Tele-Xenar 2.2/70

20.0 lp/mm, tangential20.0 lp/mm, radial40.0 lp/mm, tangential40.0 lp/mm, radial80.0 lp/mm, tangential80.0 lp/mm, radial

20.0 lp/mm, tangential20.0 lp/mm, radial40.0 lp/mm, tangential40.0 lp/mm, radial80.0 lp/mm, tangential80.0 lp/mm, radial

20.0 lp/mm, tangential20.0 lp/mm, radial40.0 lp/mm, tangential40.0 lp/mm, radial80.0 lp/mm, tangential80.0 lp/mm, radial

Spectrum Name VIS

Wavelenghts [nm] 425 475 525 575 625 675

Weights 8 16 23 22 19 13

0

20

40

60

80

100

MTF

/ %

F# = 2.20, ' = -0.02, OO' = 3651 F# = 2.80, ' = -0.02, OO' = 3651 F# = 5.60, ' = -0.02, OO' = 3651

0

20

40

60

80

100

MTF

/ %

F# = 2.20, ' = -0.05, OO' = 1532 F# = 2.80, ' = -0.05, OO' = 1532 F# = 5.60, ' = -0.05, OO' = 1532

1.1 2.2 3.3 4.4 5.5Image Height / mm

0

20

40

60

80

100

MTF

/ %

F# = 2.20, ' = -0.10, OO' = 828

1.1 2.2 3.3 4.4 5.5Image Height / mm

F# = 2.80, ' = -0.10, OO' = 828

1.1 2.2 3.3 4.4 5.5Image Height / mm

F# = 5.60, ' = -0.10, OO' = 829

© Jos. Schneider Optische Werke GmbH | Version 1.0 10/2018 | Jos. Schneider Optische Werke GmbH is certified ISO 9001. We accept no responsibility for any errors and reserve the right of modification without further notice. 5 / 6

Tele-Xenar 2.2/70

Accessories Mount Length ID

Adapter CS-Mount Adapter 5 mm 25081

C-Mount / M42 x 1 Adapter - 1075817

Ext. Tube C-Mount 5 mm 39316

C-Mount 8 mm 39315

C-Mount 10 mm 39312

© Jos. Schneider Optische Werke GmbH | Version 1.0 10/2018 | Jos. Schneider Optische Werke GmbH is certified ISO 9001. We accept no responsibility for any errors and reserve the right of modification without further notice. 6 / 6

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