We bring quality to light.Data sheet
The goniometer system DMS 903 is ideal for photometric and colorimetric analysis of emissive, transmissive, reflective, and transflective displays and modules up to a size of 72" diagonal.
The turnkey solution is based on a fully motorized 6-axis goniometer for determining luminance, contrast, and color properties at different viewing angles and variable electrical driving. The measurement system is perfectly suitable for all applications in research and development, as well as quality control.
The comprehensive range of illumination devices and temperature-control chambers makes the DMS 903 an ideal system for determining the characteristics of displays under various environmental and illumination conditions.
Product highlights
ì Measurement of emissive, transmissive, reflective and transflective displays up to 72" diagonal size
ì 6 motorized axes for directional and lateral scanning, adjustment of height and light source inclination
ì Comprising electrical driving, illumination, computer and software
ì Fast photometer for analysis of temporal luminance variations
ì DMSControl and ViPer software for automated measurement sequences and evaluation
DMS 903Goniometer System
for complete display characterization
We bring quality to light.
2
Options
ì Spectrometer for radiometric, photometric and colorimetric analysis
ì Directional light sources for measurement of reflectance factor and in-plane BRDF
ì Forced air temperature control of the display under test
ì Interface for various video test-pattern generators
Measurements
ì Angular scan: variation of luminance, contrast and chromaticity with viewing direction for evaluation of directional uniformities and BRDF
ì Area scan: scanning of display surface area for lateral uniformity evaluation
ì EOC: variation of luminance, contrast and chromaticity with electrical driving for evaluation of EOTF-characteristics (e.g. gamma)
ì Transients: luminance versus time for e.g. response time evaluation
ì Reflectance characteristics under diffuse and directional illumination
ì Customer specific measurements defined with DCI scripting sequences
System components
The following components and accessories are included in the DMS 903 standard scope of delivery, if not explicitly marked as optional components or accessories.
Temperature control:ì HCS-4 (optional): air-forced temperature control
device, temperature range -30 °C to +85 °C, with integrated diffuse reflective illumination; optional extension: internal motorized stage for xy-scanning
Light sources and illumination systems:ì HEL-4: light source with halogenic incandescent lampì LC-8 (optional): xenon light source for higher light
outputì DHS: diffusing hemisphere for evaluation of contrast
of reflective displaysì DHS-HC (optional): diffusing hemisphere for
evaluating the contrast of reflective displays; illumination geometry similar to HCS-3
ì PID (optional): collimated parallel beam illuminationì VADIS (optional): variable aperture diffuse illumination
source for e.g. scattering characterization of surfaces (BRDF), measurement of reflectance factor
Light measuring devices:ì PMT 3: fast photometer with photomultiplier tube,
bandwidth 100 kHz, 500 kHz or 2 MHzì CAS 140CT (optional): model VIS; 360 to 830 nm;
1024 pixel back-illuminated CCD detector; 2.2 nm spectral resolution (100 μm slit); 0.5 nm/pixel data point interval (CAS140CT-151)
We bring quality to light.
3
DUT driving:ì ASG: arbitrary signal generator with 1 or 4 analog
output channels (depending on basic system variant); standard and user defined signal waveforms; for direct addressing, passive matrix driving and control of TFT arrays (gate and data signals), etc.; power amplifiers are available for different voltage and current ranges
ì Source meter (optional): programmable current or voltage source with digital multimeter, in particular for current driven display devices like OLED displays; can be combined with a multiplexer (for driving and measurement of displays with multiple segments and matrix displays)
ì DCI (optional): device control interface for scripting and communication with various external devices, e.g. video pattern generators, module drivers, power supplies, etc. via RS232, GPIB, USB, or TCP/IP
Software:ì DMSControl: administration, configuration and control
of the instrument, definition and management of measurement sequences
ì Visual performance evaluation (ViPer): evaluation and representation of measurement results (on- and off-line), data exchange with other software (e.g. spreadsheet applications) and report generation (e.g. PDF documents)
ì Report generator (optional): user configurable data export from DMSControl to spreadsheet software
Footprint
Scope of delivery
The basic system comprises the following components:
ì DMS 903 goniometer mechanismì Microscope viewing opticsì Photometer PMT 3/100ì GRU with ASG-1 (one channel) or ASG-4
(4 channel) and power amplifier PA 3/60 (DMS 903-1 or DMS 903-4)
ì HEL-4 light source for reflective and transmissive illumination
ì PC with tableì Software package: DMSControl, ViPerì Light shielding box
Technical dataDMS 903
Axis Scan range Resolution
Inclination Theta 0 … 80° 0.1°
Rotation Phi 0 … 360° 0.1°
Reflective illumination 0 … 70° 0.1°
x translation -300 … +300 mm 0.1 mm
y translation -225 … +225 mm 0.1 mm
z translation 0 … 280 mm 0.1 mm
DUT dimensions
Maximum size (L x W)1300 mm x 1600 mm (72" diagonal for a 16:9 panel) for center measurement; 650 mm x 1100 mm (50" diagonal for a 16:9 panel) for full x-y scanning range
Maximum thickness 280 mm
Dimensions (Length x Width x Height)1
Mechanics of DMS 903 1900 mm x 1500 mm x 1860 mm
Electronics rack 750 mm x 600 mm x 1250 mm
Mass1
Mechanism 700 kg
Electronics rack 120 kg
Facility requirements
Mains voltage 200 V – 240 VAC (230 V nominal), 50 Hz, 1 phase
Max. mains current / fuse 30 A
Power consumption Max. 1500 W (incl. PC, CCD and 2 x HEL-4)
1 All sizes and masses approximate
DMS 903 mechanism
Electronics rack Thermo-
stream
PCtable
2000
mm
(mac
hine
& d
oor)
5000 mm (incl. opration & maintainance space)
4000 mm
3000
mm
Instrument Systems GmbHNeumarkter Str. 83 81673 Munich, Germany Phone: +49 89/45 49 43-0 Fax: +49 89/45 49 43-11 E-mail: [email protected] www.instrumentsystems.com
We bring quality to light.
Ambient operating conditions
Ambient temperature 23 °C (±5 °C)
Humidity 0 – 60 % rel. humidity
Photometer PMT 3
Bandwidth 100 kHz (standard), 500 kHz or 2 MHz (optional)
Measurement spot diameter 0.5, 1, 2, 3, 5, 7, 10 mm
Spectrometer CAS 140CT
Spectral range2 360 … 830 nm (usable spectral range depending on software used)
Spectral resolution 2.2 nm
Data point interval3 0.5 nm
Measurement spot diameter 0.5, 1, 2, 3, 5, 7, 10 mm
2 DMSControl wavelength range: 380 … 800 nm3 DMSControl data point interval: 1 nm
Order information
Order number Description
Basic system
DMS-903-1
Model DMS 903-1 comprising: Goniometer with 6 motorized axes; microscope viewing optics; fast photometer PMT 3/100; 1 x HEL-4 light source; transmissive illumination; GRU with ASG-1 (1 channel) and power amplifier PA 3/60; light shielding enclosure; PC with table; DMSControl and ViPer software
DMS-903-4
Model DMS 903-4 comprising: Goniometer with 6 motorized axes; microscope viewing optics; fast photometer PMT 3/100; 1 x HEL-4 light source; transmissive illumination; GRU with ASG-4 (4 channels) and power amplifiers PA 3/60; light shielding enclosure; PC with table; DMSControl and ViPer software
Options - Temperature control
DMS-3-50 HCS-4-32 temperature chamber with ThermoStream control unit
DMS-3-52 HCS-4-32m motorized positioning stage for HCS-4-32 temperature chamber
Options - Light sources and illumination systems
DMS-5-10 HEL-4 light source with 150 W tungsten halogen lamp
DMS-5-12 LC-8 xenon light source for higher light output
DMS-5-21 PID-903 parallel illumination device (collimated beam)
DMS-5-31 VADIS-903 variable aperture diffuse illumination source for reflective measurement
DMS-5-42 DHS-HC9 diffusing hemisphere for evaluating the contrast of reflective displays; illumination geometry similar to HCS-3 source
Options – Light measuring devices
DMS-1-10CCD spectrometer set for DMS systems; incl. CAS 140CT VIS model (CAS140CT-151) 360 nm – 830 nm (usable spectral range depending on software used)
Options – DUT driving
DMS-2-10 Keithley 2400 series source meter set for DMS, including cabling and interface
Options – Software
DMS-SW-35 DCI device control interface for external devices (for DMSControl)
DMS-SW-40 Report generator for data export to Excel spread sheetsd
s_d
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2.3
We bring quality to light.Data sheet
The DMS 803 offers optimum convenience for angle-dependent electrooptical characterization of small to mid-size displays of any kind (emissive, transmissive, reflective or transflective displays).
It is based on a fully motorized 6-axis goniometer for determining luminance, contrast, and color properties at different viewing angles and variable electrical driving. The measurement system is perfectly suitable for all applications in research and development, as well as quality control.
The comprehensive range of illumination devices and temperature-control chambers makes the DMS 803 an ideal system for determining the characteristics of displays for mobile applications (e.g. smartphones or tablet PCs).
Product highlights
ì 6 motorized axes fordirectional and lateralscanning, adjustment ofheight and light sourceinclination
ì Comprising electrical driving,illumination, computer andsoftware
ì Fast photometer for analysisof temporal luminancevariations
ì DMSControl software forautomated measurementsequences
ì ViPer software for analysis,evaluation and visualizationof measurement data
DMS 803Goniometer System
for complete display characterization
We bring quality to light.
2
Options
ì Spectrometer for radiometric, photometric and colorimetric analysis
ì Directional light sources for measurement of reflectance factor and in-plane BRDF
ì Forced air temperature control of the display under test
ì Interface for various video test-pattern generators
Measurements
ì Angular scan: variation of luminance, contrast and chromaticity with viewing direction for evaluation of directional uniformities and BRDF
ì Area scan: scanning of display surface area for lateral uniformity evaluation
ì EOC: variation of luminance, contrast and chromaticity with electrical driving for evaluation of EOTF-characteristics (e.g. gamma)
ì Transients: luminance versus time for e.g. response time evaluation
ì Reflectance characteristics under diffuse and directional illumination
ì Customer specific measurements defined with DCI scripting sequences
System components
The following components and accessories are included in the DMS 803 standard scope of delivery, if not explicitly marked as optional components or accessories.
Temperature control:ì HCS-3 (optional): forced air temperature control
device, temperature range -35 °C to +85 °C, with integrated diffuse reflective illumination
ì HCS-3A (optional): modified version of HCS-3 improved for easier handling, temperature range -40 °C to +85 °C, adjustable DUT fixture
Light sources and illumination systems:ì HEL-4: light source with halogenic incandescent lampì LC-8 (optional): xenon light source for higher light
outputì DHS: diffusing hemisphere for evaluation of contrast
of reflective displaysì DHS-HC (optional): diffusing hemisphere for
evaluating the contrast of reflective displays; illumination geometry similar to HCS-3
ì PID (optional): collimated parallel beam illuminationì VADIS (optional): variable aperture diffuse illumination
source for e.g. scattering characterization of surfaces (BRDF), measurement of reflectance factor
ì PLS (optional): LED point-light source for measurement of reflectance characteristics including BRDF
ì SDR (optional): integrating sphere for measurement of diffuse reflectance factor, specular component excluded or included (d/8, SCE or SCI)
Light measuring devices:ì PMT 3: fast photometer with photomultiplier tube,
bandwidth 100 kHz, 500 kHz or 2 MHzì CAS 140CT (optional): Model VIS; 360 to 830 nm;
1024 pixel back-illuminated CCD detector; 2.2 nm spectral resolution (100 μm slit); 0.5 nm/pixel data point interval (CAS140CT-151)
We bring quality to light.
3
DUT driving:ì ASG: arbitrary signal generator with 1 or 4 analog
output channels (depending on basic system variant);standard and user defined signal waveforms; fordirect addressing, passive matrix driving and controlof TFT arrays (gate and data signals), etc.
ì Source meter (optional): programmable current orvoltage source with digital multimeter, in particularfor current driven display devices like OLED displays;can be combined with a multiplexer (for driving andmeasurement of displays with multiple segments andmatrix displays)
ì DCI (optional): device control interface for scriptingand communication with various external devices,e.g. video pattern generators, module drivers, powersupplies, etc. via RS232, GPIB, USB, or TCP/IP
Software:ì DMSControl: administration, configuration and control
of the instrument, definition and management ofmeasurement sequences
ì Visual performance evaluation (ViPer): evaluationand representation of measurement results (on- andoff-line), data exchange with other software (e.g.spreadsheet applications) and report generation (e.g.PDF documents)
ì Report generator (optional): user configurable dataexport from DMSControl to spreadsheet software
Footprint
Scope of delivery
The basic system comprises the following components:
ì DMS 803 goniometer mechanismì Measurement microscope with viewfinderì Photometer PMT 3/100ì GRU with ASG-1 or ASG-4 and power amplifier
PA 3/60 (DMS 803-1 or DMS 803-4)ì DHSì 2 x HEL-4 light source for reflective and transmissive
illuminationì PC with tableì Software package: DMSControl, ViPerì Light shielding box
Technical dataDMS 805
Axis Scan range Min. step size
Inclination Theta 0 … 90°1 0.01°
Rotation Phi 0 … 360° 0.01°
Reflective illumination 0 … 90°1 0.01°
x translation -50 … +50 mm 0.01 mm
y translation -50 … +50 mm 0.01 mm
z translation 0 … 250 mm 0.01 mm
Sphere of confusion (all axes) 100 µm
DUT dimensions
Maximum diagonal600 mm (23" diagonal) for center measurement; 459 mm (18" diagonal) for full x-y scanning range
Maximum thickness 250 mm
Dimensions2
DMS mechanism (L x W x H) 1430 mm x 980 mm x 1900 mm (incl. light shielding box)
Light shielding box 1430 mm x 980 mm x 1050 mm
Electronics rack 700 mm x 560 mm x 1250 mm (or 1050 mm depending on accessories)
Mass2
Mechanism 320 kg
Electronics rack 105 kg
Light shielding box 85 kg
Facility requirements
Mains voltage 200 V – 240 VAC (230 V nominal), 50 Hz, 1 phase
Max. mains current / fuse 30 A
Power consumption Appr. 880 W (DMS incl. PC, electronics rack, spectroradiometer and 2 x HEL-4 in operation)
1 70° for all automated measurements, 90° for operator control2 All sizes and masses approximate
Electronics rack
1800
mm
(mac
hine
& d
oor)
DMS 803 mechanism
3000 mm
PCtable
2800
mm
Thermo-stream
4000 mm (incl. opration & maintainance space)
Instrument Systems GmbHNeumarkter Str. 83 81673 Munich, Germany Phone: +49 89/45 49 43-0 Fax: +49 89/45 49 43-11 E-mail: [email protected]
We bring quality to light.
Ambient operating conditions
Ambient temperature 23 °C (±5 °C)
Humidity 0 – 60 % rel. humidity
Photometer PMT 3
Bandwidth 100 kHz (standard), 500 kHz or 2 MHz (optional)
Measurement spot diameter 0.5, 1, 3, 8 mm
Spectrometer CAS 140CT
Spectral range3 360 … 830 nm (usable spectral range depending on software used)
Spectral resolution 2.2 nm
Data point interval4 0.5 nm
Measurement spot diameter 0.5, 1, 3, 8 mm
3 DMSControl software range: 380 … 800 nm4 DMSControl data point interval: 1 nm
Order informationOrder number Description
Basic system
DMS-803-1
Model DMS 803-1 comprising: Goniometer with 6 motorized axes; microscope viewing optics; fast photometer PMT 3/100; 2 x HEL-4 light sources; transmissive illumination; DHS diffuse-reflective source; GRU with ASG-1 (1 channel) and power amplifier PA 3/60; light shielding box; PC with table; DMSControl and ViPer software
DMS-803-4
Model DMS 803-4 comprising: Goniometer with 6 motorized axes; microscope viewing optics; fast photometer PMT 3/100; 2 x HEL-4 light sources; transmissive illumination; DHS diffuse-reflective source; GRU with ASG-4 (4 channels) and power amplifiers PA 3/60; light shielding box; PC with table; DMSControl and ViPer software
Options - Temperature control
DMS-3-10 HCS-3 temperature chamber with ThermoStream control unit
DMS-3-20 HCS-3A temperature chamber with ThermoStream control unit
Options - Light sources and illumination systems
DMS-5-10 HEL-4 light source with 150 W tungsten halogen lamp
DMS-5-12 LC-8 xenon light source for higher light output
DMS-5-20 PID-800 parallel illumination device (collimated beam)
DMS-5-30 VADIS-800 variable aperture diffuse illumination source for reflective measurement
DMS-5-41 DHS-HC diffusing hemisphere for evaluating the contrast of reflective displays; illumination geometry similar to HCS-3 source
DMS-5-50 SDR integrating sphere for diffuse reflectance
DMS-5-60 PLS LED point-light source illumination for measurement of BRDF
Options – Light measuring devices
DMS-1-10CCD spectrometer set for DMS systems; incl. CAS 140CT VIS model (CAS140CT-151) 360 nm – 830 nm (usable spectral range depending on software used)
Options – DUT driving
DMS-2-10 Keithley 2400 series source meter set for DMS, including cabling and interface
Options – Software
DMS-SW-35 DCI device control interface for external devices (for DMSControl)
DMS-SW-40 Report generator for data export to Excel spread sheets
ds_
dm
s803
_en_
V2.5
We bring quality to light.Data sheet
The DMS 505 is based on a 6-axis goniometer with 3 motorized axes. The measurement system permits angle-dependent analysis of all electro-optical characteristics of displays, including luminance, contrast, and color properties of displays at different viewing angles and variable electrical driving.
The DMS 505 is ideal for determining the characteristics of displays for mobile applications (smartphones, tablet PCs) with the comprehensive range of accessories including illumination devices and temperature-control chambers.
Product highlights
ì 3 motorized axes for directional scanning and motorized height adjustment
ì Comprising electrical driving, illumination, computer and software
ì Fast photometer for analysis of temporal luminance variations
ì DMSControl software for automated measurement sequences
ì ViPer software for analysis, evaluation and visualization of measurement data
DMS 505Goniometer System
for complete display characterization
We bring quality to light.
2
Options
ì Spectrometer for radiometric, photometric and colorimetric analysis
ì Directional light sources for measurement of reflectance factor and in-plane BRDF
ì Forced air temperature control of the display under test
ì Interface for various video test-pattern generators
Measurements
ì Angular scan: variation of luminance, contrast and chromaticity with viewing direction for evaluation of directional uniformities and BRDF
ì EOC: variation of luminance, contrast and chromaticity with electrical driving for evaluation of EOTF-characteristics (e.g. gamma)
ì Transients: luminance versus time for e.g. response time evaluation
ì Reflectance characteristics under diffuse and directional illumination
ì Customer specific measurements defined with DCI scripting sequences
System components
The following components and accessories are included in the DMS 505 standard scope of delivery, if not explicitly marked as optional components or accessories.
Temperature control:ì HCS-3 (optional): forced air temperature control
device, temperature range -35 °C to +85 °C, with integrated diffuse reflective illumination
ì HCS-3A (optional): modified version of HCS-3 improved for easier handling, temperature range -40 °C to +85 °C, adjustable DUT fixture
Light sources and illumination systems:ì HEL-4: light source with halogenic incandescent lampì LC-8 (optional): xenon light source for higher light
outputì DHS: diffusing hemisphere for evaluation of contrast
of reflective displaysì DHS-HC (optional): diffusing hemisphere for
evaluating the contrast of reflective displays; illumination geometry similar to HCS-3
ì PID (optional): collimated parallel beam illuminationì VADIS (optional): variable aperture diffuse illumination
source for e.g. scattering characterization of surfaces (BRDF), measurement of reflectance factor
ì PLS (optional): LED point-light source for measurement of reflectance characteristics including BRDF
Light measuring devices:ì PMT 3: fast photometer with photomultiplier tube,
bandwidth 100 kHz, 500 kHz or 2 MHzì CAS 140CT (optional): Model VIS; 360 to 830 nm;
1024 pixel back-illuminated CCD detector; 2.2 nm spectral resolution (100 μm slit); 0.5 nm/pixel data point interval (CAS140CT-151)
We bring quality to light.
3
DUT driving:ì ASG: arbitrary signal generator with 1 or 4 analog
output channels (depending on basic system variant); standard and user defined signal waveforms; for direct addressing, passive matrix driving and control of TFT arrays (gate and data signals), etc.
ì Source meter (optional): programmable current or voltage source with digital multimeter, in particular for current driven display devices like OLED displays; can be combined with a multiplexer (for driving and measurement of displays with multiple segments and matrix displays)
ì DCI (optional): device control interface for scripting and communication with various external devices, e.g. video pattern generators, module drivers, power supplies, etc. via RS232, GPIB, USB, or TCP/IP
Software:ì DMSControl: administration, configuration and control
of the instrument, definition and management of measurement sequences
ì Visual performance evaluation (ViPer): evaluation and representation of measurement results (on- and off-line), data exchange with other software (e.g. spreadsheet applications) and report generation (e.g. PDF documents)
ì Report generator (optional): user configurable data export from DMSControl to spreadsheet software
Footprint
Scope of delivery
The basic system comprises the following components:
ì DMS 505 goniometer mechanismì Measurement microscope with viewfinderì Photometer PMT 3/100ì GRU with ASG-1 or ASG-4 and power amplifier
PA 3/60 (DMS 505-1 or DMS 505-4)ì DHSì 2 x HEL-4 light source for reflective and transmissive
illuminationì PC with tableì Software package: DMSControl, ViPerì Light shielding box
Technical dataDMS 505
Axis Scan range Min. step size
Inclination Theta (motorized) 0 … 90°1 0.01°
Rotation Phi (motorized) 0 … 360° 0.01°
Reflective illumination (manual) 0 … 90°1 0.01°
x translation (manual) -10 … +10 mm 0.01 mm
y translation (manual) -10 … +10 mm 0.01 mm
z translation (motorized) 0 … 114 mm 0.01 mm
Sphere of confusion (all axes) 100 µm
DUT dimensions
Maximum diagonal600 mm (23" diagonal) for center measurement; 459 mm (18" diagonal) for full x-y scanning range
Maximum thickness 114 mm
Dimensions2
DMS mechanism (L x H x W) 1430 mm x 980 mm x appr. 1650 mm (H 1900 mm with light shielding box)
Light shielding box (L x H x W) 1430 mm x 980 mm x 1050 mm
Electronics rack (L x H x W) 700 mm x 560 mm x 1250 mm (max.)
Mass2
Mechanism 320 kg
Electronics rack 105 kg
Light shielding box 85 kg
Facility requirements
Mains voltage 200 V – 240 VAC (230 V nominal), 50 Hz, 1 phase
Max. mains current / fuse 30 A
Power consumption Appr. 880 W (DMS incl. PC, electronics rack, spectroradiometer and 2 x HEL-4 in operation)
1 70° for all automated measurements, 90° for operator control2 All sizes and masses approximate
Electronics rack
1800
mm
(mac
hine
& d
oor)
DMS 505 mechanism
3000 mm
PCtable
2800
mm
Thermo-stream
4000 mm (incl. opration & maintainance space)
Instrument Systems GmbHNeumarkter Str. 83 81673 Munich, Germany Phone: +49 89/45 49 43-0 Fax: +49 89/45 49 43-11 E-mail: [email protected] www.instrumentsystems.com
We bring quality to light.
Ambient operating conditions
Ambient temperature 23 °C (±5 °C)
Humidity 0 – 60 % rel. humidity
Photometer PMT 3
Bandwidth 100 kHz (standard), 500 kHz or 2 MHz (optional)
Measurement spot diameter 0.5, 1, 3, 8 mm
Spectrometer CAS 140CT
Spectral range3 360 … 830 nm (usable spectral range depending on software used)
Spectral resolution 2.2 nm
Data point interval4 0.5 nm
Measurement spot diameter 0.5, 1, 3, 8 mm
3 DMSControl software range: 380 … 800 nm4 DMSControl data point interval: 1 nm
Order informationOrder number Description
Basic system
DMS-505-1
Model DMS 505-1 comprising: Goniometer with 3 motorized and 3 manual axes; microscope viewing optics; fast photometer PMT 3/100; 2 x HEL-4 light sources; transmissive illumination; DHS diffuse-reflective source; GRU with ASG-1 (1 channel) and power amplifier PA 3/60; light shielding box; PC with table; DMSControl and ViPer software
DMS-505-4
Model DMS 505-4 comprising: Goniometer with 3 motorized and 3 manual axes; microscope viewing optics; fast photometer PMT 3/100; 2 x HEL-4 light sources; transmissive illumination; DHS diffuse-reflective source; GRU with ASG-4 (4 channels) and power amplifiers PA 3/60; light shielding box; PC with table; DMSControl and ViPer software
Options - Temperature control
DMS-3-10 HCS-3 temperature chamber with ThermoStream control unit
DMS-3-20 HCS-3A temperature chamber with ThermoStream control unit
Options - Light sources and illumination systems
DMS-5-10 HEL-4 light source with 150 W tungsten halogen lamp
DMS-5-12 LC-8 xenon light source for higher light output
DMS-5-20 PID-800 parallel illumination device (collimated beam)
DMS-5-30 VADIS-800 variable aperture diffuse illumination source for reflective measurement
DMS-5-41 DHS-HC diffusing hemisphere for evaluating the contrast of reflective displays; illumination geometry similar to HCS-3 source
DMS-5-60 PLS LED point-light source illumination for measurement of BRDF
Options – Light measuring devices
DMS-1-10CCD spectrometer set for DMS systems; incl. CAS 140CT VIS model (CAS140CT-151) 360 nm – 830 nm (usable spectral range depending on software used)
Options – DUT driving
DMS-2-10 Keithley 2400 series source meter set for DMS, including cabling and interface
Options – Software
DMS-SW-35 DCI device control interface for external devices (for DMSControl)
DMS-SW-40 Report generator for data export to Excel spread sheetsd
s_d
ms5
05_e
n_V
2.4
We bring quality to light.
DMS 201Goniometer System
with manual positioning
The DMS 201 is a cost-effective goniometer for analyzing the electro-optical characteristics of displays. The measurement system is based on a manual positioning device with 2 axes (optionally 3 axes) and is used to determine luminance, contrast, and color properties at variable electrical driving and various viewing angles.
The DMS 201 is an ideal system for applications that do not require automated angular scans.
Product highlights
ì 2 manual axes for angular positioning and adjustment
ì Measurement and evaluation of emissive, transmissive, reflective, and transflective displays
ì For evaluation of all photometric and colorimetric characteristics versus angle of inclination, electrical driving, time and temperature
Data sheet
The DMS 201 is a cost-effective goniometer for analyzing the electro-optical characteristics of displays. The measurement system is based on a manual positioning device with 2 axes (optionally 3 axes) and is used to determine luminance, contrast, and color properties at variable electrical driving and various viewing angles.
The DMS 201 is an ideal system for applications that do not require automated angular scans.
We bring quality to light.
2
Options
ì Fast photometer for analysis of temporal luminance variations (flicker evaluation, gray-to-gray transition times, etc.)
ì Spectrometer for radiometric, photometric and colorimetric analysis
ì Directional light sources for measurement of reflectance factor and in-plane BRDF
ì Forced air temperature control of the display under testì DMSControl software for automated measurement
sequencesì ViPer software for analysis, evaluation and
visualization of measurement dataì Software interface for various video test-pattern
generators
Measurements and evaluations
ì Angular scan: variation of luminance, contrast and chromaticity with viewing direction for evaluation of directional uniformities and BRDF
ì EOC: variation of luminance, contrast and chromaticity with electrical driving for evaluation of EOTF-characteristics (e.g. threshold-, saturation-voltage, gamma)
ì Transients: luminance versus time for e.g. response time evaluation
ì Reflectance characteristics under diffuse and directional illumination
ì Comprehensive software package for measurement analysis (optional)
ì Customer specific measurements defined with DCI scripting sequences
Standard components
ì Table top versionì Manual inclination stage for microscope, with scaleì Manual adjustment of height (z axis), appr. 300 mm
stroke ì Measurement microscope with adjustable spot sizes
(depending on sensor system)ì Threads for mounting the adapter for HCS chamber
and for DUT fixturesì Integrated transmissive illumination
Optional components
The following optional components and accessories are available for the DMS 201:
Goniometer:ì Fixture for diffuse reflective illumination (DHS and
SDR) and cover of heat-cool stage (HCS)ì Manual inclination stage of reflective illumination (PID,
VADIS, PLS), with scaleì Manual rotary stage with scale
Temperature control:ì HCS-3: forced air temperature control device,
temperature range -35 °C to +85 °C, with integrated diffuse reflective illumination
ì HCS-3A: modified version of HCS-3 improved for easier handling, temperature range -40 °C to +85 °C, adjustable DUT fixture
Light sources and illumination systems:ì HEL-4: light source with halogenic incandescent lampì LC-8: xenon light source for higher light outputì DHS: diffusing hemisphere for evaluation of contrast
of reflective displaysì DHS-HC: diffusing hemisphere for evaluating the
contrast of reflective displays; illumination geometry similar to HCS-3
ì PID: collimated parallel beam illuminationì VADIS: variable aperture diffuse illumination source
for e.g. scattering characterization of surfaces (BRDF), measurement of reflectance factor
ì PLS: LED point-light source for measurement of reflectance characteristics including BRDF
ì SDR: integrating sphere for measurement of diffuse reflectance factor, specular component excluded or included (d/8, SCE or SCI)
Light measuring devices:ì PMT 3: fast photometer with photomultiplier tube,
bandwidth 100 kHz, 500 kHz or 2 MHzì CAS 140CT: Model VIS; 360 to 830 nm; 1024 pixel
back-illuminated CCD detector; 2.2 nm spectral resolution (100 μm slit); 0.5 nm/pixel data point interval (CAS140CT-151)
We bring quality to light.
3
DUT driving:ì ASG: arbitrary signal generator with 1 or 4 analog
output channels (depending on basic system variant); standard and user defined signal waveforms; for direct addressing, passive matrix driving and control of TFT arrays (gate and data signals), etc.
ì Source meter: programmable current or voltage source with digital multimeter, in particular for current driven display devices like OLED displays; can be combined with a multiplexer (for driving and measurement of displays with multiple segments and matrix displays)
ì DCI: device control interface for scripting and communication with various external devices, e.g. video pattern generators, module drivers, power supplies, etc. via RS232, GPIB, USB, or TCP/IP
Software:ì DMSControl: administration, configuration and control
of the instrument, definition and management of measurement sequences
ì Visual performance evaluation (ViPer): evaluation and representation of measurement results (on- and off-line), data exchange with other software (e.g. spreadsheet applications) and report generation (e.g. PDF documents)
ì Report generator: user configurable data export from DMSControl to spreadsheet software
Technical data
DMS 201
Axis Scan range
Range of inclination for microscope -90° … 90°
Range of inclination for illumination (optional) -90° … 90°
z stroke (height) 0 … 300 mm
DUT dimensions
Maximum size (L x W)500 mm x 400 mm (23" diagonal for a 16:9 panel) for center measurement; 250 mm x 200 mm (11.5" diagonal for a 16:9 panel) for full manual x-y positioning range
Dimensions1
Size (table top version) (L x W x H) 790 mm x 500 mm x 580 mm
Height of measurement table 140 mm
Mass1
Mechanism (incl. microscope) 35 kg
Ambient operating conditions
Ambient temperature 23 °C (±5 °C)
Humidity 0 – 60 % rel. humidity
1 All sizes and masses approximate
Photometer PMT 3
Bandwidth 100 kHz, 500 kHz or 2 MHz
Measurement spot diameter 0.5, 1, 3, 8 mm
Spectrometer CAS 140CT
Spectral range2 360 … 830 nm (usable spectral range depending on software used)
Spectral resolution 2.2 nm
Data point interval3 0.5 nm
Measurement spot diameter 0.5, 1, 3, 8 mm
2 DMSControl software range: 380 … 800 nm3 DMSControl data point interval: 1 nm
Instrument Systems GmbHNeumarkter Str. 83 81673 Munich, Germany Phone: +49 89/45 49 43-0 Fax: +49 89/45 49 43-11 E-mail: [email protected] www.instrumentsystems.com
We bring quality to light.
Order information
Order number Description
Basic system
DMS-201-1Model DMS 201-1 comprising: - Goniometer with 2 manual axes - Microscope viewing optics
Options - Temperature control
DMS-3-10 HCS-3 temperature chamber with ThermoStream control unit
DMS-3-20 HCS-3A temperature chamber with ThermoStream control unit
Options - Light sources and illumination systems
DMS-5-10 HEL-4 light source with 150 W tungsten halogen lamp
DMS-5-12 LC-8 xenon light source for higher light output
DMS-5-20 PID-800 parallel illumination device (collimated beam)
DMS-5-30 VADIS-800 variable aperture diffuse illumination source for reflective measurement
DMS-5-40 DHS diffusing hemisphere for reflective displays
DMS-5-41DHS-HC diffusing hemisphere for evaluating the contrast of reflective displays; illumination geometry similar to HCS-3 source
DMS-5-50 SDR integrating sphere for diffuse reflectance
DMS-5-60 PLS LED point-light source illumination for measurement of BRDF
Options – Light measuring devices
DMS-1-10CCD spectrometer set for DMS systems; incl. CAS 140CT VIS model (CAS140CT-151) 360 nm – 830 nm (usable spectral range depending on software used)
DMS-1-20 Fast photometer with PMT 3/100, PMC and DAQ board
Options – DUT driving
DMS-2-10 Keithley 2400 series source meter set for DMS, including cabling and interface
DMS-2-20 GRU display driving and data acquisition unit; with ASG-1 (1 channel) and power amplifier PA 3/60
Options – Software
DMS-SW-10 DMSControl and ViPer software for control, measurement, evaluation and illustration
DMS-SW-35 DCI device control interface for external devices (for DMSControl)
DMS-SW-40 Report generator for data export to Excel spread sheets
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