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liuk2009:lighttools里面如何設(shè)計(jì)VR,求教,有重謝。QQ382025612! (2017-01-09 21:34) i^)WPP>4Aw
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wyh0416:你對(duì)于zemax理解有著很大的誤區(qū):Zemax非序列模式下菲涅爾透鏡1是考慮透鏡實(shí)際結(jié)構(gòu)的,所以會(huì)有你說的光線被無效拔模面反射的情況,這是真實(shí)情況。而你去查看點(diǎn)列圖是在序列模式下,是沒有考慮透鏡實(shí)際結(jié)構(gòu)的理想化的菲涅爾透鏡,所以你才能得到那么好的光斑。你要是把厚度再縮小 .. (2016-07-28 10:48) =L|tp%!
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