It is no mystery that light is essential to human life. Since the discovery of fire, humans have developed various artificial light sources, such as incandescent lamps, gaslights, discharge lamps, and ...

Photographers looking to expand their studio may be interested in a new set of softbox and Octabox photography lighting diffuser range launched via the Kickstarter website this month. The project has ...

Optical diffusers alter the angular divergence of incident light, thereby reducing the sensitivity of a detection system to slight positional or angular changes in an incoming beam. This allows for ...

It's no secret that Light Emitting Diodes (LEDs) have taken over such segments of the lighting market as electronic displays and traffic signals. Now, LEDs are moving into general illumination. In the ...

Microlens array based light-field imaging generally suffers from an intrinsic trade-off between the spatial and angular resolutions. To this end, scientists in China and German jointly proposed a ...

Torrance, CA, April 20, 2018 --(PR.com)-- Luminit LLC, a privately held high technology company specializing in custom and standard holographic light shaping diffusers, is pleased to announce that its ...

The Unire Lamp looks pretty remarkable, at least in the renders. Theoretically, it comprises two elements. A light source, and a scatterer (like most lamps and lighting devices. The light source is an ...

Schematics of the LC molecular orientation and the transmitted light in the absence (left) and in the presence (right) of the ultrasound excitation. Red and blue curves represent the light and the ...

(Nanowerk News) It is no mystery that light is essential to human life. Since the discovery of fire, humans have developed various artificial light sources, such as incandescent lamps, gaslights, ...