| 李盼园 |
2019-10-17 20:19 |
广角投影物镜的设计
各位前辈,优化得到了一个投影物镜 D%k`udz< 焦距15mm kCoTz"Z- 视场角60deg h4\j=Np F# 2.5 fsr0E=nV 设计结果如下图。在大视场处照度下降特别快,请问各位照度应该如何控制呢?另外请各位前辈看看还有哪里需要再优化下? beN(7jo xbeVqP [attachment=96201] P{{pp<tX*& fQtV-\Bc [attachment=96202] |i-d#x8 'I tsu~fza [attachment=96203] !VF.=\iH/ ML|O2e [attachment=96204] 'W>Zr}: )w.\xA~| [attachment=96205] GG KD8'j] ,2I8,MOg [attachment=96206] Ki"o0u aeP
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