95.99 Withdrawal of Standard May 19, 2025
ISO
ISO/TC 172/SC 3 Optical materials and components
International Standard
37.020 Optical equipment
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.
WITHDRAWN
ISO 19741:2018
95.99
Withdrawal of Standard
May 19, 2025
PUBLISHED
ISO 19741:2025