This video was taken during the Strategies in Light trade show in Santa Clara, California.

The 940 LED-1200 Goniophotometer utilizes Gamma Scientific’s high-speed RadOMA spectroradiometers to capture complete spectral measurements as a function of angle. RadOMA spectroradiometers feature millisecond measurement speed, exceptional low-light measurement capability and superior blue-light region sensitivity.


  • Type C Goniophotometer with horizontal optical axis
  • Measures samples up to 1250 mm in diameter and 12 kg in weight
  • Angular analysis of spectral and colorimetric quantities
  • Measures luminous intensity distribution and luminous flux
  • Exceptional accuracy via high-resolution bandwidth coverage
  • Superior wavelength and color accuracy
  • Near-real-time measurement
  • NIST-traceable calibration

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