Thermal and optical properties of quartz glass

The optical properties of quartz glass - transparency: The optical properties of quartz glass are that it can transmit both far ultraviolet light, visible light, and near-infrared spectra. It has a very small coefficient of thermal expansion, good chemical stability, and comparable bubbles, stripes, uniformity, and birefringence to general optical glass. Therefore, it is an optical material with high stability optical coefficients that works in various harsh environments.