ZnSe (zinc selenide) optical lenses designed for CO2 laser and infrared applications, offering high transmission, thermal stability, and OEM manufacturing support.
A ZnSe focus lens is an optical element used in infrared optical systems to focus, collimate or reflect infrared light. ZnSe is widely used in the mid-infrared and far-infrared wavelengths (2-20 microns) due to its excellent light transmission and mechanical properties.
CVD ZnSe is the first choice of optical components for high power CO2 lasers to its wide transmission band and low absorption in the red portion of the visible spectrum.
