IEC TR 60825-3:20 22为激光显示器的规划和设计、设置和操作提供了指导，并展示了利用发射380 nm至780 nm输出的高功率激光器的显示器。 本文件是激光表演和显示器及其生产中使用的设备的设计、安装、操作和安全性评估的实施规范。本文件也适用于修改激光显示装置或设备的人员。 在诸如剧院、竞技场或建筑场地的大空间中产生视觉上有效的戏剧或艺术展示所需的激光功率大到足以造成严重的意外暴露危险，即使个人暴露非常短暂。因此，IEC TR 60825-14规定，只有1类、2类或可见的激光产品-3R级光束应用于无人监管区域的演示、展示或娱乐目的。只有在精心控制的条件下，在训练有素、经验丰富的操作员的控制下，才能将更高级别的激光产品用于视觉娱乐。 本文件扩展了IEC TR 60825-14中考虑的原则，提供了适用于安全使用用于视觉娱乐目的的激光产品的具体技术指南。

IEC TR 60825-3:2022 gives guidance on the planning and design, set-up and conduct of laser displays and shows that make use of high power lasers emitting output between 380 nm and 780 nm.
This document is a code of practice for the design, installation, operation and evaluation of the safety of laser light shows and displays, and the equipment employed in their production. This document is also intended for persons who modify laser display installations or equipment.
The laser power needed to produce visually effective theatrical or artistic displays in large spaces such as theatres, arenas, or architectural sites is great enough to pose a severe accidental exposure hazard, even when personal exposure is very brief. For this reason, IEC TR 60825-14 states that only laser products that are Class 1, Class 2 or visible-beam Class 3R should be used for demonstration, display or entertainment purposes in unsupervised areas. Only under carefully controlled conditions and under the control of a trained experienced operator can laser products of higher classes be used for visual entertainment.
This document expands upon the principles considered in IEC TR 60825-14, providing specific technical guidance appropriate for the safe use of laser products used for the purposes of visual entertainment.