舞台灯具用大口径反光镜通用检测方法  

Universal Detection Method of Large-caliber Reflector for Stage Lighting

作　　者：穆佳丽 姚春龙[1] 刘海涛 MU Jia-li;YAO Chun-long;LIU Hai-tao(Shenyang Instrument Research Institute Co.,Ltd.Huibo Optics,Shenyang 110043,China)

机构地区：[1]沈阳仪表科学研究院有限公司,沈阳110043

出　　处：《价值工程》2018年第17期144-146,共3页Value Engineering

摘　　要：本文以仪表院X公司生产的P400型舞台灯光用反光镜为例详细介绍大口径反光镜的通用技术参数和检测方法,检测项目包括:尺寸、光谱、外观、光斑和环境适应性等方面。其中,光谱检测确定了卤素光源的光谱检测范围为:400nm^700nm,并设计了光谱检测系统。外观检测,分别从表面、光斑等几方面细化检测方法。其他大口径反光镜产品可以此为标准,根据要求进行检测项目的增减。This article takes the P400 stage lighting mirror produced by Instrument Institute X Company as an example to introduce the general technical parameters and detection methods of large-aperture mirrors. The inspection items include： size, spectrum, appearance, spot and environmental adaptability, etc.. Among them, the spectral detection determines the spectral detection range of the halogen light source is： 400 nm ~ 700 nm, and designed the spectral detection system. Appearance detection is done respectively from the surface, light spots and other aspects to refine detection methods. Other large-diameter mirror products can be used as a standard, and inspection items can be increased or decreased as required.

关 键 词：大口径反光镜 舞台灯光 光谱检测 反光镜检测方法 增强铝膜 

分 类 号：O433.1[机械工程—光学工程]