Diffraction Gratings are optical components used to separate light into its component wavelengths.
Optical Lenses are optical components designed to focus or diverge light.
Optical Windows are flat, plane-parallel plates that are often used as protective barriers for electronic sensors or ...
Diffraction Gratings are optical components used to separate light into its component wavelengths. Diffraction Gratings are used in spectroscopy, or for integration into spectrophotometers or monochromators. Diffraction Gratings consist of a series of closely packed grooves that have been engraved or etched into the Grating’s surface. Diffraction Gratings can be either transmissive or reflective. As light transmits through or reflects off a Grating, the grooves cause the light to diffract, dispersing the light into its component wavelengths.