ISO 21395-1
Optics and photonics — Test method for refractive index of optical glasses — Part 1: Minimum deviation method
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| Organization: | ISO |
| Publication Date: | 1 June 2020 |
| Status: | active |
| Page Count: | 28 |
| ICS Code (Optical equipment): | 37.020 |
scope:
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.
Document History
ISO 21395-1
June 1, 2020
Optics and photonics — Test method for refractive index of optical glasses — Part 1: Minimum deviation method
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...