2D SPECTRAL IMAGING COLORIMETERS FOR DISPLAY TECHNOLOGIES
The VDU™ Series combines the strengths of a 2D CCD image sensor with a high-performance spectroradiometer (optional) and CIE XYZ filters.
UNWAVERING PRECISION & CONSISTENCY
Essential for quality assurance in display technology, the VDU™ Series characterizes display products by measuring their color, luminance, and uniformity, ensuring top-tier performance across various applications. Integrating an RGB camera with our state-of-the-art spectroradiometer delivers both accuracy and flexibility for laboratory measurements and the speed and durability of demanding production environments.
- User-programmable regions of interest
- Measures luminance, CIE chromaticity, CCT, dominant and peak wavelength, spectral power distribution (SPD), and uniformity
- Optional integrated spectroradiometer significantly improving accuracy, repeatability, and unit-to-unit consistency
- NIST traceable, original system calibration is performed in our world-class ISO/IEC 17025 accredited laboratory by NVLAP
RS-7-1 BENCHTOP UNIFORM LIGHT SOURCE
For the ultimate in resolution and accuracy, the SpectralLED® Tunable uniform light source incorporates 35 discrete wavelengths for synthesis of commercially available light sources or based on spectra that you import.
RS-7-1-SWIR
Incorporates 9 short-wave infrared wavelengths for synthesis of commercially available light sources or based on spectra that you import.
RS-7-2 LARGE OUTPUT PORT
When you require a large area (up to 600mm in diameter), highly uniform light source for camera and image sensor calibration, the SpectralLED® Large Output Port delivers brightness, radiometric stability and wavelength accuracy that is unmatched in the industry.
RS-7-2-VIS SWIR
Incorporates up to 31 discrete visible wavelengths and 10 shortwave infrared wavelengths for synthesis of commercially available light sources or based on spectra that you import.
RS-7-3 FIBER OPTIC OUTPUT
Provides flexible illumination for applications where space is limited. Systems can be configured with multiple outputs enabling several devices to be simultaneously illuminated at different working locations.
RS-7-4 WAFER PROBE ILLUMINATOR
Designed to be adapted to test head manipulators and handler instrumentation for wafer-level CCD and CMOS sensor test and calibration.
Test Applications for:
- LCoS
- Mini and Micro OLED & LED
- Micro Displays with Quantum Dot Displays
- LCD
- Backlighting
- Keyboards
- Automotive lamps and dashboards
- Architecture and luminaire lighting
- Capability to test and measure rigid, flexible, rollable, and stretchable displays
VDU™ COMPARISON CHART
| Product Family | VDU 12 | VDU 12 – CF | VDU 65 – CF | VDU 65 – CF Macro |
|---|---|---|---|---|
| Form Factor | Benchtop | Benchtop | Benchtop | Benchtop |
| Spectrometer Type | 2D | 2D | 2D | 2D |
| Colorfilter | – | |||
| Dynamic Range (Nits) | .01 – 50,000 | .01 – 50,000 | .01 – 50,000 | 1 to 10,000,000 |
| Camera Sensor | 12 MP | 12 MP | 65 MP | 65 MP |
| Resolution | 4000 x 3000 | 4000 x 3000 | 9300 x 7000 | 9300 x 7000 |
| Standard Lens | 35 or 50mm | 35 or 50mm | 35 or 50mm | 35 or 50mm |
| Macro Lens (up to 5-10x) | – | |||
| READ MORE | READ MORE | READ MORE | READ MORE |
Talk to a Display Test & Characterization Specialist Today.
