ISO/DIS 19741

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

General information

Current stage: 40.20 Effective date: 16 gush 2024

Originator: ISO

Owner: ISO/TC 172/SC 3

Type: International Standard

ICS: 37.020

Gjuha: anglisht

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Statusi: Draft

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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

PREVIOUSLY

Revises
ISO 19741:2018

NOW

IN_DEVELOPMENT
ISO/DIS 19741
40.20 DIS ballot initiated: 12 weeks
16 gush 2024

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