Display 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/CAS 140D.
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-3B | -40°C to +100°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 for HCS-4-32 |
Light Sources and Illumination Accessories
A range of different illumination accessories 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 accessories 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 Accessories | 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 Accessories | 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 |
Scan 300 x-y Stage
Motorized positioning stage for the DMS 803 / 505 / 201 for extended x-y travelling range for color uniformity measurements of displays up to 300×300 mm.
| Model | Dimensions DUT (LxB) | Usable scan range (x,y) |
|---|---|---|
| SCAN300 | max. 300 mm x 300 mm | x: ±150mm, y ±150mm |
For more details visit: https://www.instrumentsystems.com/en/products/power-sources-accessories/zubehoer-dms
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.).
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