... , electronics, medical treatment, laser industries ect. Characteristics:1.high purity,2.low coefficient of thermal expansion,3.temperature resistance,4.corrosion ... the other glass types in particular in the shortwave UV zone and can achieve a 90% transmission rate at the wavelength ... choice for applications in the wavelength range of 185-2500nm. 2.JGS2 (UV optical quartz glass)It is an optical quartz ...