温度变化对红外成像的影响分析  

Analysis of Influence of Temperature Change on the Infrared Imaging

作　　者：陈银君[1] 

机构地区：[1]海军驻南昌地区航空军事代表室,南昌330024

出　　处：《计算机与数字工程》2016年第1期38-39,152,共3页Computer & Digital Engineering

摘　　要：阐述了红外成像光学系统的功用和成像特点,分析了红外光学元件的热效应,论证了温度变化对光学成像质量和系统性能造成的影响,推导出了工程应用计算公式,以便对系统性能进行预估,进而采取合理的补偿方案。The functions and characteristics of infrared imaging optical system are described.The thermal effect of infrared optical element is analyzed.The effect of temperature caused by the change of performance of optical imaging quality and system are demonstrated.A formula is derived to calculate the engineering application,in order to estimate system performance,and take reasonable compensation scheme.

关 键 词：红外成像 热效应分析 温度变化 光学系统 

分 类 号：TN213[电子电信—物理电子学]