Alkor Teknolodzhiz is the Russian producer of optical components from Selenid Tsink. We make optics through passage on the basis of ZnSe according to drawings of the customer.
Selenit of zinc is applied to infrared windows, lenses and prisms in the spectral range from 0.58 to 22 microns. ZnSe has very small coefficient of absorption and is used generally for powerful IR lasers with working wavelength 10.6mkm. Owing to a high rate of refraction Selenid of zinc demands drawing the clarifying covering.