Calcium Fluoride CaF2 Biconvex Spherical Lens 

Calcium fluoride (CaF2) biconvex spherical lens: Product Introduction: Calcium fluoride (CaF2) crystals have high hardness, strong resistance to mechanical and thermal shock, and good transmittance in the ultraviolet, visible, and infrared fields. They are widely used in technology fields such as lasers, infrared optics, ultraviolet optics, and high-energy detectors, especially their excellent optical performance in the ultraviolet band. They are currently known as optical crystals in the ultraviolet cutoff band. Calcium fluoride has high transmittance and low fluorescence radiation, making it an ideal material for ultraviolet photodetectors, ultraviolet lasers, and ultraviolet optical systems. Intrinsic Crystal Company can provide a diameter of 2-300mm and a thickness of 0.12-60mm (with an accuracy of 20-10,1/ 10L@633nm ）The calcium fluoride biconvex lens has four major processes: rubber disc polishing, high-speed polishing, circular polishing, and CNC polishing. It also has ZYGO,…