The Glare Analyzer is respectively equipped with 20 megapixel and 26 megapixel resolution detectors and 180 fisheye lens, effectively providing two indicators for CIE 117-1995:
1.UGR test is suitable for light sources with a stereo angle of 0.1~0.0003sr, so the resolution of the imaging photometer must be greater than 5 million pixels to ensure accurate measurement of 0.0003sr light source;
2.The maximum value of T/R in the Guth position index table is 3, so the FOV of the test system must be greater than 2×arctan3=143.14°.
The GA-2600 adopts Canon's 26-megapixel full-frame, high-resolution detector SLR camera, equipped with an 8mm fisheye lens or standard lens for indoor, outdoor, and road glare analysis.