Solutions
QRAD provides instrumentation solutions for test and calibration in the field of photometry and radiometry based on the technologies transferred from KRISS.
- Calibration Sources
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LED-based integrating sphere sources with a wide dynamic range of luminance is an universal solution for calibration of luminance meters, colorimeters, and spectro-radiometers.
QS-HDR Calibration Source
- Luminance range from 0.001 cd/㎡ to 100 000 cd/㎡
- More than 8 spectral distributions
- Spatial uniformity in 100 mm diameter better than 0.1%
- Temporal stability better than 0.2% in 10 minutes
- Customized specifications possible
