Comprehensive range of accessories

A wide range of accessories was developed to make maximum use of the test and measurement options offered by the DMS instruments. This means that the comprehensive electro-optical characterization of displays can be carried out using just one measurement system.

Spectrometer option

Alongside photometric data, all colorimetric and radiometric parameters of displays can be captured using the proven spectrometer CAS 140CT.

Forced-air temperature-control chambers

Chambers with air-flow temperature control permit measurement of the test specimen at stabilized temperatures in the range from -40° to +85°C.

Model

Temperature range

Description

Used for

HCS-3

-35°C to +85°C

Compact design

DMS 201/505/803

HCS-3A

-40°C to +85°C

Optimized thermal design

DMS 201/505/803

HCS-4-32

-30°C to +85°C

Larger chamber

DMS 903

HCS-4-32m

 

Motorized XY table for DUT

Upgrade für HCS-4-32

Light sources and illumination units

A range of different illumination units is supplied to simulate the effect of ambient light (diffuse, specular, point-light source, etc.). A HEL-4 halogen light source is attached to each illumination unit as standard.

Model

Description

Light sources

For all models

HEL-4

Halogen light source (standard in DMS 505/803/903)

LC8

Xenon lamp

SBS-250

Super bright light source

Illumination units

For DMS 201/505/803

PID-800

Parallel light source for collimated illumination

VADIS-800

Diffuse illumination with variable aperture

DHS

Diffuse illumination with hemisphere for contrast measurements;
Angle range +/-70° (included in DMS 505/803)

DHS-803-HC

Diffuse illumination with hemisphere for contrast measurements;
Angle range +/-60°;
Same design as the diffuse illumination unit of the forced-air temperature-control chambers HCS-3 and HCS-3A

SDR

Integrating sphere for measurement of the reflection factor (d/8°, with or without specular illumination)

PLS

LED point-light source for reflection measurements incl. BRDF

Illumination units

For DMS 903

PID-903

Parallel light source for collimated illumination

VADIS-903

Diffuse illumination with variable aperture

DHS-HC9

Diffuse illumination with hemisphere for contrast measurements;
Same design as the diffuse illumination unit of the forced-air temperature-control chambers HCS-3 and HCS-3A

Software

All measuring instruments in the DMS Series are supplied as standard with the two software packages DMSControl for operating the instrument and ViPer for visual performance evaluation of the test results.
A Report Generator Module is supplied as an option for exporting data into Excel. A DCS Device Control System is also supplied for controlling external devices (video generators, power sources, source meters, etc.).