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红外光学是红外技术的重要组成部分。在透红外新材料逐渐增多的情况下,人们在新设计的红外光学系统中,开始用透射来代替反射。本文着重对红外透镜设计进行讨论,并介绍几种红外摄影镜头的结构形式。
Infrared optics is an important part of infrared technology. In the case of an influx of new infrared materials, people begin to use transmission instead of reflection in newly designed infrared optical systems. This article focuses on the design of infrared lens to discuss and introduce several types of infrared camera lens structure.