Focused laser-like light that covers a wide range of frequencies is highly desirable for many scientific studies and for many applications, for instance, quality control of manufacturing semiconductor ...
A Caltech team has developed a highly efficient method to provide coherent light of any wavelength from visible to mid-infrared with a single tiny device ...
A traditional digital camera splits an image into three channels—red, green and blue—mirroring how the human eye perceives ...
Spring is galaxy season for many amateur astronomers. However, when looking through an eyepiece instead of a camera for astrophotography, you might think of this as the season of pale gray smudges ...
At IBC 2025 in Amsterdam, Litegear was showing its new LiteTile Spectrum 8 Foldable RGB LED Light Panel Kit.
Experts from the International Solar Energy Society explains how regional spectral shifts of the standard spectral distribution of sunlight bring new insights into the performance of bifacial ...