ISO 19741:2025

Published (Edition 2, 2025)

ISO 19741:2025

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Abstract

This document specifies the principle, apparatus, condition, sample, procedure and data processing of measuring striae in infrared optical materials.

It is applicable for 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.

General information

Status
: Published

Publication date
: 2025-05

Stage
: International Standard published [60.60]
Edition
: 2

Number of pages
: 7
Technical Committee :
ISO/TC 172/SC 3

ICS :
37.020
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