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折反式远红外光学系统设计
引用本文:柴利飞,唐 勇,陈宝莹,孙 浩,张远健,林 森.折反式远红外光学系统设计[J].红外,2011,32(6):6-9.
作者姓名:柴利飞  唐 勇  陈宝莹  孙 浩  张远健  林 森
作者单位:长春理工大学光电工程学院,吉林长春,130022
摘    要:针对红外搜索与跟踪系统在现代战争中体现出的优势和重要性,提出了一种折反式红外光学系统设计方法.在折反系统中,用同一种红外材料实现了像差特别是二级光谱的校正.该设计结果满足设定要求,可用于机载红外搜索与跟踪系统,并适用于像元尺寸为25μm的非致冷焦平面阵列探测器.

关 键 词:红外热像仪  红外光学设计  复消色差
收稿时间:2011/3/29 0:00:00
修稿时间:4/23/2011 2:23:55 PM

Optical Design of Far Infrared Catadioptric System
chailifei,tangyong,chenbaoying,sunhao,zhangyuanjian and linshen.Optical Design of Far Infrared Catadioptric System[J].Infrared,2011,32(6):6-9.
Authors:chailifei  tangyong  chenbaoying  sunhao  zhangyuanjian and linshen
Affiliation:Changchun University Of Scince and Technoloty,Changchun University Of Scince and Technoloty,Changchun University Of Scince and Technoloty,Changchun University Of Scince and Technoloty,Changchun University Of Scince and Technoloty,Changchun University Of Scince and Technoloty
Abstract:According to the superiority of an infrared search and track system in modern wars,a method for designing a catadioptric infrared optical system is proposed.In the catadioptric infrared optical system,both aberration and second spectrum are corrected by using the same infrared optical material.The design result meets the design requirements and is compatible with the uncooled focal plane array with a pixel size of 25μm.It can be used in an airborne infrared search and track system.
Keywords:IR thermal imager  IR optical design  apochromatism
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