Aspheric Cylindrical Lens

Ccrq Optics Co., Ltd09 Oct, 2024Astrology

An aspheric lens the radius of curve varies with central axis, from middle to edge, spherical aberration and image aberration could be corrected better, aspheric lens can be better control direction of light propagation and focusing effect. Germanium aspheric lens have some advantages of high transmission, high precision, high stability, widely used in infrared imaging and infrared spectrometer system.