概述 l b5Y$ZC ASY查看倾斜数据 PmyS6a@ MC PLOT预估公差Monte-Carlo分析 ~ z* mza1Q~<
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]=of=T: 参考Donald Dilworth《Lens Design Automatic and quasi-autonomous computational methods and techniques》第28章 'W usEME 1BwCJ7?8
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?VBv 初始透镜 %5 0}oD@ , .uu/qV}w 点击
打开C28M1，点击
HiCNs;t 此 MACro 将镜头输出并将副本存储在透镜库位置 5，然后创建一个 BTOL 公差分析 GiJ|5" 
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o1YX^-<[F 准备Monte-Carlo分析 {\j h? P| 在Command Window中输入LM MCFILE VI 0^Zq!6R MCFILE是调整MACro，是Monte-Carlo分析的一部分 G<OC99;8 点击运行MCFIlE "{105&c\ 点击 打开C28M2.MAC，点击 FFb`4. [
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0R AmwfXm 有透镜都有楔角 S Y>i@s+ML 在Command Window中输入GET 5 gN1b?_g 在C28M2中注释掉TEST，更改SAMPLES 1为SAMPLES 100 ) a.Y$
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zbt\C s$css{(ek 图像质量直方图 z(d@!C d &$t BD@7 在Command Window中输入MC PLOT K@Q_q/(%; 
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rCi7q]_ _ fha9` ASY查看倾斜数据 l-xKfp` 在C28M2中取消注释TEST，并在TEST前加入命令WEDGES CLOCK，点击运行C28M2 iM+K&\{_h 在Command Window中输入ASY H|k! 5W^ 
<DP_`[+C #Mw|h^ Wm 表面 1,5,7,9 和 12 已经被分配了组倾斜 $, 4;_4t E</Um M+ R
Vd~{SS 2> 增加伽马倾斜变量 S`gUSYS"w 更改MCFILE.MAC为 L ?g|: PANT k v1q \ VY 14 TH |ybW VY 5 GPG ! Vary group gamma tilt on surfaces 5, 7, 9, and 12 (but not surface 1). *CZvi0& VY 7 GPG EKoAIC*?p VY 9 GPG #3vq+mcn VY 12 GPG a5ZU"6Hi END 4wh_ iO 8Kt_irD
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ct\t AANT {I+ M 0 1 A P YA ! Control the boresight error this way. n_\V G[f M 0 1 A P XA rq?:I:0 GSR .5 10 5 M 0 0 0 F ! Correct over the full pupil since the lens no longer has i <0H W GNR .5 2 3 M .7 0 0 F ! bilateral symmetry. J/S 47J~ GNR .5 1 3 M 1 0 0 F xO)vn\uJ GNR .5 2 3 M -.7 0 0 F ! For the same reason we also control the negative field. j jbBv~vs GNR .5 1 3 M -1 0 0 F /Y@^B,6 \ END H6(kxpOI\ SYNOPSYS 10 ^N}zePy0 MC g3Q]W(F%$ qa wb9Iud0
D,%R[F? 5O 图像质量直方图 "@U9'rKx 在Command Window中输入GET 5 =KqcWN3k 在C28M2中注释掉TEST x'kwk 点击运行C28M2 .4Ob?ZS( 在Command Window中输入MC PLOT S'M=P_-7 
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maQE Bi, 更改MCFILE 6}^0/ 76^, 在MCFILE.MAC中的命令SYNOPSYS 10和MC之间添加如下命令 rB|Mp!g%@ Z1 = XA IN COLOR 1 ! Get the actual X coordinate of the chief ray in color 1. ^{&Vv(~!Q RMS 1 0 555 ! Run the RMS command, which also finds the centroid. RaT(^b( Z2 = FILE 4 ! This is the X-centroid location, relative to the chief ray, Gc2s Y 0 Z3 = FILE 5 ! and this is the Y. ._@Scd Z4 = YA IN COLOR 1 ! Also get the actual Y coordinate. #k2&2W=x Z5 = XA IN COLOR 3 ! Do the same thing in color 3. %}jwuNGA RMS 3 0 555 aiVd ^( Z6 = FILE 4 7NC"}JB& Z7 = FILE 5 }@MOkj Z8 = YA IN COLOR 3 U ^1Xc#Ff = SQRT((Z1 + Z2 - Z5 - Z6)**2 + (Z3 + Z4 - Z7 - Z8)**2) ! The separation. p'UY H t Z9 = FILE 1 ! Load it into variable Z9, and tell MC & V :q}Q MC IZ9 "RedCen-BlueCen" ! to gather the statistics and plot Z9 with this label. OJ8 ac6cJ ,ButNB v
{[WEA^C~Q la#f,C3_ 调整参数直方图 <,p|3p3 在Command Window中输入MC PLOT ]. 53t"* 
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Eyi^N0 总结 xLX< . z!r 本例讲述了使用 BTOL 来计算八片透镜组的公差分析，然后查看通过时钟单元格中的透镜来补偿楔角误差的情况下的像质统计。 最后，我们将在镜头重新聚焦和时钟元件之后，检查一组 100 个镜头的横向色差的统计数据。 edld(/wu~ 3 E H /6
gQaBQq9 感谢 k bzzage6L
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support@asdoptics.com MMg"G6? /Am,5X. [ 此帖被optics1210在2019-04-08 10:22重新编辑 ]
