Z136。5-2020电子版是一个单用户PDF，通过评估和最小化与激光辐射相关的危害，为在教育环境中安全使用激光提供合理和充分的指导。可以在教育机构中发现激光的环境包括教学实验室、教室、演讲厅、科学展览、博物馆以及校园内外的学生项目。本标准适用于在小学、中学和大学各级教育中使用激光的教师和学生，不包括ANSI Z136更全面论述的研究生级研究实验室。8（最新版）和Z136。 1（最新版）。感兴趣的波长范围包括电磁光谱的紫外线（UV）、可见光和红外（IR）区域；具体而言，波长范围从180纳米（nm）到1毫米（mm）。

Z136.5-2020 electronic version is a single-user PDF that provides reasonable and adequate guidance for the safe use of lasers in educational environments by evaluating and minimizing hazards associated with laser radiation.Environments characteristic of educational institutions, wherein lasers may be found, include teaching laboratories, classrooms, lecture halls, science fairs, museums, and student projects on-and-off campus. This standard is intended for faculty and students using lasers at primary, secondary, and college levels of education, excluding graduate level research laboratories that are more comprehensively addressed by ANSI Z136.8 (latest revision) and Z136.1 (latest revision). The wavelength range of interest includes the ultraviolet (UV), visible, and infrared (IR) regions of the electromagnetic spectrum; specifically, the wavelength range from 180 nanometer (nm) to 1 millimeter (mm).