GL Optic spectrometer has integrated photodiode to measure flicker

The GL SPECTIS 1.0 Touch FLICKER spectrometer measures flicker -- changes in the luminous flux over a defined period of time.

Content Dam Lfw Online Articles 2017 02 1701lfw Pro 4 Web

The GL SPECTIS 1.0 Touch FLICKER spectrometer measures flicker—changes in the luminous flux over a defined period of time. With an integrated photodiode, it measures flicker frequency, flicker index, and flicker factor over a signal range of 0.1 Hz to 12.5 kHz on nearly any source. It also measures photometric and colorimetric data.
GL Optic
Weilheim/Teck, Germany

www.gloptic.com

More in Spectroscopy