Senop makes them!

A project log for The Optical Inch

A tiny, ultra low profile wideband spectrometer for everyday needs (test lamps for color temperature & CRI, UV-A /UV-B dosimetry, ...)

helgehelge 03/01/2021 at 16:220 Comments

Sometimes I find I entertaining how ideas go full circle. As I was researching some other optical principle, these "multichannel optodetectors" crossed my way. They're effectively what I was striving for with the Optical inch project, albeit at a more reasonable price point than these hermetically sealed optical hybrid modules ;)

Meanwhile I'll keep claiming the approach with LEDs while it lasts.