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ISO 21395:2020

ISO 21395:2020 Optics and photonics – Test method for refractive index of optical glasses – Part 1: Minimum deviation method

CDN $233.00

SKU: e1038fa892fb Categories: ,

Description

This document specifies the measuring method for the refractive index of optical glasses with the accuracy within 1 √ó 10‚àí5 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.

Edition

1

Published Date

2020-06-30

Status

PUBLISHED

Pages

21

Language Detail Icon

English

Format Secure Icon

Secure PDF

Abstract

This document specifies the measuring method for the refractive index of optical glasses with the accuracy within 1 √ó 10‚àí5 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.

Previous Editions

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