ISO 22576:2020

Optics and photonics — Optical materials and components — Specification of calcium fluoride used in the infrared spectrum ISO 22576:2020

Publication date:   Apr 16, 2020

General information

90.93   Standard confirmed   Oct 31, 2025

ISO

ISO/TC 172/SC 3 Optical materials and components

International Standard

37.020   Optical equipment

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Published

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Scope

This document specifies calcium fluoride used in the infrared spectral range from 0,78 µm to 10 µm.
The material specified in this document can also transmit light in other spectral domains (ultraviolet and visible).

Life cycle

NOW

PUBLISHED
ISO 22576:2020
90.93 Standard confirmed
Oct 31, 2025




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