International Standard
ISO 19741:2025
Optics and photonics — Optical materials and components — Test method for striae in infrared optical materials
Reference number
ISO 19741:2025
Edition 2
2025-05
© ISO 2025
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Published (Edition 2, 2025)

ISO 19741:2025

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CHF 65
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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 
  • RSS updates

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal

9
Industry, Innovation and Infrastructure

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