| 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 W[fT
R?n 焦距15mm bl`D+/V 视场角60deg FvAbh]/4 F# 2.5 8XlU%a6x 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? y,V6h*x2 ]2PQ X4t0 [attachment=96201] V07VwVD l[Tt[n [attachment=96202] \*Ts)EW #1B}-PGCm [attachment=96203] Xout:dn e) ]RA?bF [attachment=96204] D/cg7 dK`(BA{`3 [attachment=96205] , !r@9T {hM"TO7\ [attachment=96206] 6-ti Rk~ JBvk)ogM [attachment=96207] \FVNXUMU
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