IR/UV Windows

Barium fluoride flat window plate

Specifications

General Parameters

material Barium fluoride single crystal
Through wavefront distortion λ/2@633nm
Parallel difference < 1 arc minute
surface finish 20/10-40/20
Diameter error +0.0/-0.1mm
thickness tolerance ±0.1mm
edge chamfering 0.2mmX45°
coating Nothing

Details

Barium Fluoride (BaF)two)Windows is a parallel planar board 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. Barium fluoride is a material used in the infrared band, with high transmittance in the 2-8 μ m wavelength range. Barium fluoride has similar properties to calcium fluoride, but has the advantage of being more resistant to high-energy radiation. However, its water resistance is weaker.
Guangtan Intelligent Technology 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 barium 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.
Note:Because barium fluoride is a harmful substance, please wear gloves when operating and wash your hands after use.
      

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