with decent light output, while the ring around it is capable of displaying beautifully animated colors in a very wide spectrum. The installation is super simple. The Aqara Ceiling Light T1M ...

The UV470-151 operates in a spectral range from 190-850 nm with a very low stray light of 0.07% @ 340 nm, measured using the ASTM E 387 standard method. The UV470-151 spectrometer is offered with ...

Using spectral distributions, qualitative aspects of light such as color and color rendering capabilities can be determined. Besides the visual spectrum covered by spectrophotometers, it is also ...

Light measurement specialist and proprietor of many of the best light meters for photography, Sekonic, has announced the ...

Laser light pulses cause gas molecules to rotate and vibrate The special feature of the spectrometer developed by Birgitta Schultze-Bernhardt is that a laser system emits double light pulses in ...

Astronomers are nearing completion on MOSFIRE, a five-ton spectrometer that will allow ... where it receives infrared light that the telescope collects. This allows MOSFIRE to sift through cosmic ...