标准编号：ISO/TS 22247:2022
中文名称：光学和光子学 激光透镜的有效数值孔径 定义和验证程序
英文名称：Optics and photonics — Effective numerical aperture of laser lenses — Definition and verification procedure
发布日期：2022-04
标准范围
This document covers terms, definitions, and a verification procedure to characterize the ability of laser lenses to collimate divergent laser beams and to focus collimated laser to small spot sizes. The aim of this document is to give users reliable information on the applicability of laser lenses in the field of beam forming.
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