A diffraction grating is a optical material or device that is usually designed to break up white light into the various colors of the visible spectrum.laze angles are used to concentrate a diffraction grating output on a certain band region of the light spectrum. This is done to obtain a maximum resolution in a particular band of light known as the Blaze wavelength.
Vox Media Inc. is an American digital media company.
VOX definition, a device in certain types of telecommunications equipment, as telephone answering machines, that converts an incoming voice or sound signal into an electrical signal that turns on a transmitter or recorder that continues to operate as long as the incoming signal is maintained. Origin of VOX.