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ISO 19741:2018

Optics and photonics — Optical materials and components — Test method for striae in infrared optical materials

May 8, 2018
95.99 Withdrawal of Standard   May 19, 2025

General information

95.99     May 19, 2025

ISO

ISO/TC 172/SC 3

International Standard

37.020  

English  

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Scope

This document specifies the principle, apparatus, condition, sample, procedure and data processing of measuring striae in infrared optical materials.
It is applicable to the determination of striae in infrared optical materials, such as infrared optical glass, which is opaque to visible wavelengths and whose transmission optical spectra are beyond 0,78 µm.

Life cycle

NOW

WITHDRAWN
ISO 19741:2018
95.99 Withdrawal of Standard
May 19, 2025

REVISED BY

PUBLISHED
ISO 19741:2025