ISO 17411:2022
ISO 17411:2022
Optics and photonics - Optical materials and components - Test method for homogeneity of optical glasses by laser interferometrystandard by International Organization for Standardization, 11/30/2022
standard by International Organization for Standardization, 11/30/2022
This document specifies the measuring method for the homogeneity of the refractive index of optical glasses by laser interferometry to cope with the grades from ISO 10110-18 and ISO 12123.