%0 Journal Article
%T Study on Illumination Uniformity of the End Surface''''s Radiation of Polygon Rod Integrating Lens<br>多边形棒状透镜出端辐射均匀性的研究
%A State Key Laboratory of Modern Optical Instrumentation
%A Zhejiang University
%A Hangzhou Shibuya Optics
%A Saitama
%A Japan
%A <br>金新华
%A 郑晓东
%A 王政
%J 光子学报
%D 2006
%I 
%X A effective way to transfer a symmetrical spot light to uniformity illumination by using polygon rod integrating lens was proposed.A detail study has been carried out to obtain square and circle uniform illumination by polygon rod lens.In some specific length,lenses have best uniformity performance.Triangle and hexangular lens are good choice for circle illumination.Triangle lens is best in uniformity,and hexangular lens has better light collecting efficiency.The illumination uniformity is affected sensitively by light source position offset from optical axis.
%K Illumination
%K Rod lens
%K Uniformity of light source
%K Polygon<br>积分透镜
%K 照明系统
%K 均匀性
%K 多角形
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=0FCEBB7DE4128486&yid=37904DC365DD7266&vid=6209D9E8050195F5&iid=59906B3B2830C2C5&sid=29B68C6EE36B014B&eid=E4BB32FC813F450F&journal_id=1004-4213&journal_name=光子学报&referenced_num=0&reference_num=6