概述 H.EgL@;mb ASY查看倾斜数据 Og Jd^ MC PLOT预估公差Monte-Carlo分析 j . Ro(0% CZB!vh0
(Fq|hgOA>M 设置工作目录 ' uvTOgP, 选择Dbook工作目录 O9OD[V Zk 
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+jzwi3B ` 参考Donald Dilworth《Lens Design Automatic and quasi-autonomous computational methods and techniques》第28章 (_G&S~@. fE"Q:K6r2
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fR ^Gv 初始透镜 V@gwe ci ,"?h _NbF 点击
打开C28M1，点击
[.\uHt 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 >|%dN
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YXE?b @W" 准备Monte-Carlo分析 j^ L"l;m 在Command Window中输入LM MCFILE #m_3l s}W$ MCFILE是调整MACro，是Monte-Carlo分析的一部分 ~!( (?8" 点击运行MCFIlE [{.e1s<EK 点击 打开C28M2.MAC，点击 2E~WcB D<}z7W-
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0* Ox>O> z%xWP&3%" 图像质量直方图 C9^[A4O@X! X v[5)4N 在Command Window中输入MC PLOT E6"+\-e 
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kev|AU (WX ^0A}iJL ASY查看倾斜数据 4 .7 YIM 在C28M2中取消注释TEST，并在TEST前加入命令WEDGES CLOCK，点击运行C28M2 l1 (6*+ 在Command Window中输入ASY yo\R [i( 
YyOPgF] M +O`3eP`u 表面 1,5,7,9 和 12 已经被分配了组倾斜 2aQR#lcv =l6aSr
}j=UO*| 增加伽马倾斜变量 12
y=Eh 更改MCFILE.MAC为 ${(v
Er#}k PANT #-7 6E VY 14 TH Cjh0 .{ VY 5 GPG ! Vary group gamma tilt on surfaces 5, 7, 9, and 12 (but not surface 1). >eX& HS oy VY 7 GPG R mF,x9 VY 9 GPG S0,q@L V VY 12 GPG )xJCH9h END ra87~kj< YU=Q`y[k
Ul"9zTH AANT M By0 Ky M 0 1 A P YA ! Control the boresight error this way. ze* =7 M 0 1 A P XA 0,1x-
yD GSR .5 10 5 M 0 0 0 F ! Correct over the full pupil since the lens no longer has F@m]Imn5Dx GNR .5 2 3 M .7 0 0 F ! bilateral symmetry.
s3nt12 GNR .5 1 3 M 1 0 0 F G- _h 2 GNR .5 2 3 M -.7 0 0 F ! For the same reason we also control the negative field. s 98Jh(~ GNR .5 1 3 M -1 0 0 F E
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h SYNOPSYS 10 MW^( MC :bBLP7eyV 9W^sq<tR
Q]44A+M] 图像质量直方图 QaAA@l 在Command Window中输入GET 5 jb0wP01R 在C28M2中注释掉TEST w ;;yw3 点击运行C28M2 WBb@\|V| 在Command Window中输入MC PLOT z{wW6sgP r 
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zN3[W`q+m 更改MCFILE eBlWwUy*6f 在MCFILE.MAC中的命令SYNOPSYS 10和MC之间添加如下命令 _H{6{!=y Z1 = XA IN COLOR 1 ! Get the actual X coordinate of the chief ray in color 1. Q{+*F8%8V< RMS 1 0 555 ! Run the RMS command, which also finds the centroid. rV{:'"=y- Z2 = FILE 4 ! This is the X-centroid location, relative to the chief ray, Whoqs_Mm{ Z3 = FILE 5 ! and this is the Y. kSW=DE|#} Z4 = YA IN COLOR 1 ! Also get the actual Y coordinate. G909R> Z5 = XA IN COLOR 3 ! Do the same thing in color 3. r4YiX ss RMS 3 0 555 " V[=U13 Z6 = FILE 4 BZJ\tPSR Z7 = FILE 5 ^pB}eh.@U Z8 = YA IN COLOR 3 /,C;fT<R = SQRT((Z1 + Z2 - Z5 - Z6)**2 + (Z3 + Z4 - Z7 - Z8)**2) ! The separation. h#hx(5"6 Z9 = FILE 1 ! Load it into variable Z9, and tell MC !
qVuhad. MC IZ9 "RedCen-BlueCen" ! to gather the statistics and plot Z9 with this label. fnXYp
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{ ^J/S}L] [zC1LT Xe 调整参数直方图 q? R^~r 在Command Window中输入MC PLOT 3!l+) g 
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D =+md 总结 /"+CH\)
E 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。 ^_4e^D]P" <mrvuWg0
0Cg}yy Oz 感谢 `p!& >,lrk
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c [ 此帖被optics1210在2019-04-08 10:22重新编辑 ]
