| Light Sensor | |
|
Luminance Properties Range Resolution Aperture |
0.05 to 50,000 cd/m2 0.01 cd/m2 10-mm diameter |
|
Illuminance Properties Range Resolution |
0.05 to 50,000 lux 0.01 lux |
| Calibration Uncertainty | <3% or 0.05 (lux or cd/m2) |
| Photopic Response | <3% Deviation from 1931 CIE Standard Photopic Curve |
| Cosine Response | <2.5% based on the CIE f2 Test |
| Calibration Traceability | NIST and other International standards |