GMS-1600 Absolute Goniophotometer
GMS-1600 is a high accuracy absolute measurement goniophotometer(C type) without mirror, in accordance with the goniophotometer configuration from NIST U.S.A. , it is equipped with high accuracy photometer head and CCD speed spectrometer, tests both the absolute spatial luminous intensity distribution and absolute color distribution directly.
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GMS-1600 is a high accuracy absolute measurement goniophotometer(C type) without mirror, in accordance with the goniophotometer configuration from NIST U.S.A. , it is equipped with high accuracy photometer head and CCD speed spectrometer, can tests the absolute spatial luminous intensity distribution and absolute color distribution directly. The pursuit detector with the light trap in the opposite direction eliminates the backward stray light completely. GMS-1600 goniophotometer is suitable for high accuracy measurement of spacial luminous distribution, efficiency, chromaticity coordinate for all kinds of Zhange module, light source, small size luminaires.
