IR/UV Windows

Calcium fluoride flat window plate

Specifications

General Parameters

material Calcium fluoride single crystal
Through wavefront distortion λ/8@633nm
Parallel difference <10 arc seconds
surface finish 20/10-40/20
Diameter error +0.0/-0.2mm
thickness tolerance ±0.3mm
edge chamfering 0.2mmX45°
coating Nothing

Details

Calcium Fluoride (CaF)two)Windows flat window panel is a parallel flat panel commonly used as a protective window for electronic sensors or detectors of 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 infrared or ultraviolet spectroscopy. Window panel design is used to prevent electronic sensors, detectors, or other sensitive optical components from being saturated or experiencing light damage. Calcium fluoride material has a wide transmission spectrum range (180nm-8.0 μ m). It has the characteristics of high damage threshold, low fluorescence, high uniformity, etc. Its physical properties are relatively soft, and the surface is easy to scratch. It is often used for laser collimation and is also commonly used as a substrate for various optical components, such as lenses, window plates, etc.
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 calcium fluoride window plates that meet your usage requirements according to 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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