%0 Journal Article
%T Design Method of Apochromatic System Based on S-L Chart<br>基于S-L图的复消色差方法
%A 钟萍华
%A 胡玉禧
%A 周绍祥
%A 李英才
%A 樊学武
%J 光子学报
%D 2004
%I 
%X An equation set for apochromatic system has been formulated, which can eliminate longitudinal chromatic aberration and secondary spectrum. At the same time, the normalized coefficient L of longitudinal chromatic aberration and normalized coefficient S of secondary spectrum of optical materials are introduced. With the help of the instructive S L chart, suitable optical materials for the design of apochromatic system can be selected effectively. Finally, design examples of apochromatic system composed of three thin lenses or Petzval objective are given in this article.
%K Apochromatic system
%K Optical design
%K Secondary spectrum<br>复消色差光学系统
%K 光学设计
%K 二级光谱
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=39C672B5FBB2ECCA&yid=D0E58B75BFD8E51C&vid=27746BCEEE58E9DC&iid=94C357A881DFC066&sid=4081E94A71AB3C30&eid=106103EB0EA31435&journal_id=1004-4213&journal_name=光子学报&referenced_num=1&reference_num=7