%0 Journal Article
%T POINT SOURCE TRANSMITTANCE OF STRAY LIGHT OF INFRARED OPTICAL SYSTEMS AND ITS MEASUREMENTS<br>红外光学系统杂光PST的研究与测试
%A Liao Sheng
%A Shen Mangzuo
%A <br>廖胜
%A 沈忙作
%J 红外与毫米波学报
%D 1996
%I Science Press
%X 介绍了表征光学系统抑制水平的定量指标——点源透过率ＰＳＴ．提出了红外光学系统杂光指标ＰＳＴ的一种测试方法，并在１０．６μｍ波长处，测试了口径为１８０ｍｍ的全反射Ｒｉｔｃｈｅｙ－Ｃｈｒｅｔｉｅｎ红外系统在不同入射角时的点源透过率ＰＳＴ（θ）．
%K infrared optical system
%K stray light
%K Point Source Transmittance (
%K PST
%K )<br>红外光学系统，杂散光，点源透过率
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=D3B4F771D1A06062008B4D0A2EF05996&aid=3F3633B23B6DD9453BDD13DB83FA697D&yid=8A15F8B0AA0E5323&vid=23CCDDCD68FFCC2F&iid=94C357A881DFC066&sid=315A3D008C6ECFC8&eid=73648F51F187AC5E&journal_id=1001-9014&journal_name=红外与毫米波学报&referenced_num=5&reference_num=1