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概述 Ip?Ueaei ASY查看倾斜数据 !L> 'g MC PLOT预估公差Monte-Carlo分析 |RHX2sso .'>r?%a 3",6 E( 设置工作目录 92eS*x2@ 选择Dbook工作目录 ]_5C5m ijC;"j/( |1rBK.8 参考Donald Dilworth《Lens Design Automatic and quasi-autonomous computational methods and techniques》第28章 x+%lNR >e8t iSHNt0Nl 初始透镜 "PnYa)?1 $D8KEkW 点击 打开C28M1,点击 qCIZW 此 MACro 将镜头输出并将副本存储在透镜库位置 5,然后创建一个 BTOL 公差分析 A qE,zW <g,xc)[ `[Kh[| cLJ|VD7 \:^$ZBQr<n 准备Monte-Carlo分析 <9B43 在Command Window中输入LM MCFILE (S1$g ~t; MCFILE是调整MACro,是Monte-Carlo分析的一部分 i_f"?X;D 点击 运行MCFIlE babDLaC@ 点击 打开C28M2.MAC,点击 8={(Vf6 |
u36- (r:WG!I, 有透镜都有楔角 o"TEmZUP 在Command Window中输入GET 5 9?l(
}S` 在C28M2中注释掉TEST,更改SAMPLES 1为SAMPLES 100 0jE,=<W0> 点击 运行C28M2 >q4nQ/eP 元件现在都有楔角误差,因此 PAD 显示不能像以前那样为透镜着色。 vy6NH5Q aRj3TtFh Hm1C|Qb R3%T}^;f ?=f\oH$ \-`L}$ 图像质量直方图 {/ZB>l@D>8 %%klR{ 在Command Window中输入MC PLOT Wf>UI)^n T3wR0, )` ' TkmN.@w_C fM
\T^X nvgo6* ASY查看倾斜数据 !|,=rM9x 在C28M2中取消注释TEST,并在TEST前加入命令WEDGES CLOCK,点击 运行C28M2 }+ I
8l' 在Command Window中输入ASY Pbd#Fu; 6'|J
; X[grVe 表面 1,5,7,9 和 12 已经被分配了组倾斜 rTW1'@E /vSFQ}W K.*zqQKlI| 增加伽马倾斜变量 Xgr|~(^ 更改MCFILE.MAC为 goWD~'\ PANT u&r@@p. VY 14 TH !>gc!8Y'o VY 5 GPG ! Vary group gamma tilt on surfaces 5, 7, 9, and 12 (but not surface 1). oa1&9 VY 7 GPG RSzp-sKB VY 9 GPG GsE?<3 VY 12 GPG oKzV!~{0M; END UyTq(7uo 7q$9\RR5 /8J2,8vZ AANT )<IbQH|_ M 0 1 A P YA ! Control the boresight error this way. D[:7B:i M 0 1 A P XA K#+TCZ, GSR .5 10 5 M 0 0 0 F ! Correct over the full pupil since the lens no longer has &!KJrQ GNR .5 2 3 M .7 0 0 F ! bilateral symmetry. 2ggW4`"c GNR .5 1 3 M 1 0 0 F "x3_cA~ GNR .5 2 3 M -.7 0 0 F ! For the same reason we also control the negative field. efZdtrKgy GNR .5 1 3 M -1 0 0 F SS(jjpe&, END YWd:Ok0 SYNOPSYS 10 B=|yjA'Fg MC u\smQhQGE q2&&n6PYW z8vFQO\I" 图像质量直方图 \`|,wLgH 在Command Window中输入GET 5 7o0ej# 在C28M2中注释掉TEST L$lo5 点击 运行C28M2 WNlWigwYl 在Command Window中输入MC PLOT T*|?]k
8@* AUzJ:([V '00DUUa .Uha %~% &{ntx~Eq 更改MCFILE :,]%W $f= 在MCFILE.MAC中的命令SYNOPSYS 10和MC之间添加如下命令 ?8YHz Z1 = XA IN COLOR 1 ! Get the actual X coordinate of the chief ray in color 1. x\I9J4Q RMS 1 0 555 ! Run the RMS command, which also finds the centroid. q\d'}:kfu Z2 = FILE 4 ! This is the X-centroid location, relative to the chief ray, oV,>u5:B Z3 = FILE 5 ! and this is the Y. pd>EUdbrp& Z4 = YA IN COLOR 1 ! Also get the actual Y coordinate. h#;fBQ]
Z5 = XA IN COLOR 3 ! Do the same thing in color 3. n3~xiQ' RMS 3 0 555 ~A>3k2N/e Z6 = FILE 4 D#^v=U Z7 = FILE 5 Kgk9p`C( Z8 = YA IN COLOR 3 "AUY+ LN = SQRT((Z1 + Z2 - Z5 - Z6)**2 + (Z3 + Z4 - Z7 - Z8)**2) ! The separation. |p.mA-81 Z9 = FILE 1 ! Load it into variable Z9, and tell MC Z+I[ MC IZ9 "RedCen-BlueCen" ! to gather the statistics and plot Z9 with this label. @ iao"& k.
px j"}alS`- wyvs#T 调整参数直方图 JcvK]x 在Command Window中输入MC PLOT /of,4aaK7 "4n_MV>p
1u)I}"{W> T"dWrtO V"T;3@N/4 总结 V..m2nQj
本例讲述了使用 BTOL 来计算八片透镜组的公差分析,然后查看通过时钟单元格中的透镜来补偿楔角误差的情况下的像质统计。 最后,我们将在镜头重新聚焦和时钟元件之后,检查一组 100 个镜头的横向色差的统计数据。 |]\qI {jggiMwo.v d=H C;T) 感谢 :+!hR4Z~\; ASDOPTICS -- Advanced Optical System Design F-UY~i8 www.asdoptics.com zx0{cNPK5 sales@asdoptis.com pA1Tod support@asdoptics.com |/YT.c% qo$<&'r [ 此帖被optics1210在2019-04-08 10:22重新编辑 ]
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