Viewing Angle Multi-Spectral
EZLITE HxS
The EZLite HxS system is more versatile version of the EZContrast MS for spectral data.
This equipment will allow a full spectral map within a +/-60° viewing angle cone.
Overview
The EZLite-HxS serie gives spectral data within a +/- 60° viewing cone.
You get a full spectral map is made in less than 3mn. With 15 bandpass filters regularly distributed in the middle range, the EZLite-HxS is your solution for an angular spectral analysis.
Features
- Non-contact measurement
- Fast spectral measurements
- Radiance, luminance and color data
- High accuracy and reliability
- Cooled CCD sensor
Applications
- Physico-realistic simulation
- All kind of displays performances characterization in details
- Grey levels analysis
| Specifications | EZLite-HxS | |
|---|---|---|
| Viewing Angle | Incident angle Azimuth angle | ±60° 0-360° |
| Measuring area | Diameters | 2mm, 1mm, 500μm, & 300μm |
| Density | Set of neutral density | |
| Polarization | Optimal | 3 polarizers: 0,45 & 90° and 2 wave-plates |
| Optimum distance | (To ensure the light is coming from the same spot at any angle) | 4,5mm |
| Spectral specs | Standard Optional Spectral data extraction | 15 bandpass filters on the visible range 400-700nm 2 additional badpass filters between700 and 900nm Interpolation with steps between 1 and 5nm |
| Measurement time | Radiance with full resolution Radiance with half resolution Polarization with full resolution | <6mn <3mn <15mn |
| Accuracy | Wavelength resolution (nm) Wavelength accuracy (nm) Stray light (%) Angular resollution (deg) Radiance (W/sr/m²/nm) Chromaticity Ellipticity & polarization direction Polarization degree | 20 1 <0.1 0.75 ±5% 0.005 (for any stimulus) ±2° up to 60° ±2% up to 60° |
| Repeatability | Radiance Luminance Chromaticity | ±0.05% ±0.05% 0.001 |
| Reflective options | Only Diffused | |
| Use conditions | Temperature range Humidity range | 0 to 30°C 0-85% non condensing |
| Interface | USB 2.0 | |
| Power | AC adapter (100-240V 50/60Hz) | |
| Current consumption | 90W | |
| Weight | 10kg | |
| Specifications can be changed without notice | ||
Sizes & plan
Dimensions
EZContrast MS
The EZContrast Ms series allows very fast spectral data within a large viewing cone. A full spectral map within a +/- 88° viewing angle...
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Reflective Options
The evaluation of the photometric and colorimetric characteristics of displays requires simulating different ambient lighting situations. "Real situations" may vary...
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