Sapphire Window

Sapphire, also known as corundum, is a single crystal of aluminum oxide and is an important technical crystal widely used in science and technology, national defense, and civil industry. Sapphire glass has desirable thermal, electrical, and dielectric properties, as well as resistance to chemical corrosion. It is resistant to high temperatures, has good thermal conductivity, and high hardness, can transmit infrared light, and has stable chemical properties. Therefore, it is often used to replace other optical materials to make infrared optical windows and is widely used in infrared and far-infrared military equipment, such as: used in night vision infrared and far-infrared sights, night vision cameras, and other instruments and satellites, In the instruments and meters of space technology and used as windows for high-power lasers, optical windows, UV and IR windows and observation ports for low-temperature experiments, they are fully used in high-precision instruments and meters for navigation, aerospace and aviation.

Our company provides sapphire windows with desirable performance and can be processed into different sizes and shapes according to your requirements to ensure desirable optical performance. The size covers 2 mm-400 mm discs/square discs/special-shaped parts, etc. It can be drilled and processed according to the drawings.