激光产品的安全.第13部分:激光产品分类测量

[中文适用范围]： IEC 60825 的这一部分为制造商、测试机构、安全人员和其他人员提供了有关如何根据 IEC 60825-1（本文称为“标准”）执行辐射测量或分析以确定激光能量发射水平的实用指南。本技术报告中描述的测量程序旨在作为根据该标准对激光产品进行分类的指南。如果其他程序更好或更合适，也可以接受。提供了用于计算可达发射限值 (AEL) 和最大允许暴露量 (MPE) 的信息，因为用于计算限值的一些参数取决于其他测量量。本文件旨在适用于激光器，包括扩展源和激光阵列。本文件的用户应注意，本文描述的用于扩展源观察条件的程序可能比使用更严格的方法产生更保守的结果。注：更复杂的源评估工作仍在继续，将在就方法达成国际协议后提供。 [外文原描述]： This Technical Report provides manufacturers, test houses, safety personnel, and others with practical guidance on methods to perform radiometric measurements or analyses to establish the emission level of laser energy in accordance with IEC 60825-1 (herein referred to as "the standard"). The measurement procedures described in this technical report are intended as guidance for classification of laser products in accordance with, that standard. Other procedures are acceptable if they are better or more appropriate. Information is provided for calculating accessible emission limits (AELs) and maximum permissible exposures (MPEs), since some parameters used in calculating the limits are dependent upon other measured quantities. This document is intended to apply to lasers, including extended sources and laser arrays. Users of this document should be aware that the procedures described herein for extended source viewing conditions may yield more conservative results than when using more rigorous methods.