IR/UV Windows

Sapphire high-precision flat window panel

Specifications

General Parameters

material Optical grade sapphire material
Through wavefront distortion λ/4@633nm
Parallel difference <30 arc seconds
surface finish 40-20
Diameter error +0.0/-0.1mm
thickness tolerance ±0.1mm
edge chamfering 0.2-0.5mmX45°
coating Nothing

Details

High Precision Sapphire Windows is a parallel planar plate commonly used as a protective window for electronic sensors or detectors in external environments. When selecting a window, attention should be paid to the material, transmittance, transmittance band, surface shape, smoothness, parallelism and other parameter indicators of the window panel.
Infrared ultraviolet window is a type of window designed for use in the infrared or ultraviolet wavelength range. Window panel design is used to prevent electronic sensors, detectors, or other sensitive optical components from being saturated or experiencing light damage. Sapphire has high surface hardness, high thermal conductivity, high dielectric constant, and resistance to chemical acids and bases. Due to the fact that sapphire has a hardness second only to diamond and its structural strength is very high, the thickness of sapphire window plates made by enhancing transparency is thinner than that of general high dielectric window plates.
Guangtan Intelligent provides uncoated sapphire flat windows. Guangtan Intelligent has complete manufacturing and testing equipment, which can provide you with high-quality optical components. We are a professional optical component supplier in China. We can customize sapphire window panels that meet your needs. If you have any questions or requirements, please feel free to contact us and we will be happy to serve you.
 

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