BS ISO 22576:2020

Optics and photonics. Optical materials and components. Specification of calcium fluoride used in the infrared spectrum

标准号

BS ISO 22576:2020

发布

2020年

发布单位

英国标准学会

当前最新

BS ISO 22576:2020

 

 

适用范围

What is  ISO 22531 about?      Calcium Fluoride is commonly used in the manufacture of optical components which use the ultraviolet (UV) spectrum but is also highly suited to infrared (IR) wavelength. The hardness of Calcium Fluoride is another feature that makes it preferable to barium fluoride in many applications.    ISO 22576 specifies calcium fluoride used in the infrared spectral range from 0,78 μm to 10μm. The material specified in ISO 22576 can also transmit light in other spectral domains (ultraviolet and visible).      Who is  ISO 22531 for?     ISO 22531 on   calcium fluoride used in the infrared spectrum is useful for:  

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