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Glavni meni

ISO 21395-1:2020

Optics and photonics — Test method for refractive index of optical glasses — Part 1: Minimum deviation method
30. 6. 2020.

Опште информације

90.92     10. 12. 2025.

ISO

ISO/TC 172/SC 3

Međunarodni standard

37.020  

engleski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

This document specifies the measuring method for the refractive index of optical glasses with the accuracy within 1 × 10−5 used in the spectral range from 365 nm to 2 400 nm.
Additional information on how to apply the refractive index in the dispersion and the various dispersion formulae of optical glasses is given in Annex A and Annex B.

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 21395-1:2020
90.92 Odluka o izmeni ili reviziji standarda
10. 12. 2025.

REVIDIRAN OD

PROJEKAT
ISO/WD 21395-1