Sapphire Dome
OPTICAL GLASS BRANDS
What is a Sapphire dome
Sapphire optical dome is an optical device made of sapphire material (mainly Al2O3). It is mainly used to protect the optical system from external influences in a variety of harsh environments. Sapphire optical dome has extremely high hardness. It is very scratch-resistant and has strong impact resistance. It has strong transmission capabilities from ultraviolet to infrared fields (150nm-5um). Especially in the spectral region of 2-5um, the transmittance can reach more than 80%. It is an important component of the defense industry and detection system.
Custom Specifications of Sapphire Dome
The following table provides the general parameters of sapphire dome. Please specify the specific values according to your specific application.
Our advantages
We will provide customized solutions for sapphire optical domes according to the actual needs of customers. Various optical coatings will have important applications in actual design. We will provide suitable coatings according to the customer’s optical solution. In actual quality measurement, we adhere to high standards of measurement and inspection, and the ZYGO interferometer is usually the basic choice. We also provide various mounting interfaces. We have experienced optical engineers who can provide you with consulting services. You can keep in touch with us. Let us know your custom optical solution.
As a very excellent optical device, sapphire optical domes have many advantages. For example, optical domes made of sapphire have extremely high hardness, which means that their surface is extremely scratch-resistant and corrosion-resistant. And it has an extremely high melting point. It is particularly suitable for protecting optical systems in various complex environments.
Sapphire optical domes are the most ideal equipment for use in various environments because of their many excellent properties. They are widely used in the defense industry, aerospace, automotive accessories, deep-sea detectors, and monitoring systems.