中波红外周视光学系统  

Mid wave infrared panoramic optical system

作　　者：孙浩 于兴 高益 邓岩 梁进智 SUN Hao;YU Xing;GAO Yi;DENG Yan;LIANG Jin-zhi(Beijing North China Rhine Opto-Electronics Technology,Beijing 100015,China)

机构地区：[1]北京华北莱茵光电技术有限公司,北京100015

出　　处：《激光与红外》2021年第9期1227-1230,共4页Laser & Infrared

摘　　要：介绍了一种采用等距投影物像关系设计的中波红外周视光学系统,系统采用折反混合方案,设计视场为360×(-15°~+50°),能够实现360°方位和一定俯仰角度范围内的凝视成像,适用于红外反狙击手探测及类似应用场景下的态势感知。A mid wave infrared panoramic optical system is designed,which is based on adopt equidistant projection object image relationships.In order to realize the staring imaging at a certain pitch angle in a 360°viewing range,we use a catadioptric optical structure where the field of view(FOV)is designed as 360×(-15°~+50°).The proposed system is suitable for situational awareness in counter sniper detection and the other similar scenarios.

关 键 词：周视成像 红外光学 光学设计 

分 类 号：TN219[电子电信—物理电子学]