NBN ISO 19741:2021

NBN ISO 19741:2021

Optics and photonics — Optical materials and components — Test method for striae in infrared optical materials ISO 19741:2018

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Details

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.
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Additional Info

Author Bureau de Normalisation Belge (NBN)
Published by NBN
Document type Standard
ICS 37.020 : Optical equipment
Document history No
Keyword ISO 19741, ISO 19741:2021