Light measurement goniometer GB-GD-360-RB40

Measurement of Radiant Intensity / Luminous Intensity Irradiance/Illuminance detectors such us Gigahertz-Optik’s RW-37, UV-37, PD-9304, PD-9304 with PD-93RW can be used to measure radiant/luminous intensity of spot sources by converting measured irradiance by the inverse square law. Measurement of Radiant Intensity / Luminous Intensity Distribution Combined with the GB-GD-360-RB40 goniometer bench irradiance/illuminance detectors can also be used to measure the radiant/luminous intensity distribution of hemispherical emitting (2π) light sources. Variable Measurement Distance The GB-GD-360-RB40 goniometer is set-up with a up to three meter long rail benches (other sizes on request). Adjustment of the measurement distance between test source and detector from 100 mm to about 3 m is possible. This unique feature enables spatial distribution measurement of single LEDs as well as of larger size LED matrices or luminaires.