ISO 21395-2:2022 光学和光子学 光学玻璃折射率的试验方法 第2部分:V形块折射计法
标准编号:ISO 21395-2:2022
中文名称:光学和光子学 光学玻璃折射率的试验方法 第2部分:V形块折射计法
英文名称:Optics and photonics — Test method for refractive index of optical glasses — Part 2: V-block refractometer method
发布日期:2022-02
标准范围
本文件规定了光学玻璃折射率的测定方法,精度在3?×?10-5?在波长范围从365?nm到2?400?nm通过使用V型折射仪方法。虽然本文件可用于非玻璃材料,但用户被告知,在本文件的开发中仅考虑了光学玻璃,其他材料可能存在尚未考虑的问题。
This document specifies a method to determine the refractive index of optical glass with the accuracy within 3 × 10-5 at the wavelength range from 365 nm to 2 400 nm by using the V-block refractometer method.While this document can be used for non-glass materials, the user is informed that only optical glass has been considered in the development of this document, and other materials can have issues, which have not been taken into consideration.
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