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I& U ASY查看倾斜数据 e%'$Vx0kA MC PLOT预估公差Monte-Carlo分析 3 G?^/nB yVyh'd:Ik
"bRg_]\q6 设置工作目录 /]Fs3uf 选择Dbook工作目录 U3 +{!}gn 
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Ok+zUA[Wu 参考Donald Dilworth《Lens Design Automatic and quasi-autonomous computational methods and techniques》第28章 BHE((3 ,R1`/aRy
u":D{+wC | 初始透镜 >o=3RB=Fh -}m#uUqI 点击
打开C28M1，点击
Ds$8$1=L=k 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 \guZc}V]:\ 
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_M+'30 准备Monte-Carlo分析 x+vNA J 在Command Window中输入LM MCFILE ={?} [E MCFILE是调整MACro，是Monte-Carlo分析的一部分 )>atoA 点击运行MCFIlE 8x
jJ 点击 打开C28M2.MAC，点击 fv !l { G q I^$5?
"-y\F}TE 有透镜都有楔角 ]],6Fi+
在Command Window中输入GET 5 Wiqy".Y Y 在C28M2中注释掉TEST，更改SAMPLES 1为SAMPLES 100 (XJehdB0 点击运行C28M2 mf 'N4y% 元件现在都有楔角误差，因此 PAD 显示不能像以前那样为透镜着色。 <0T4MR7 
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K6kPN i e_+`%A+- 图像质量直方图 PNXZ 3:W zh'TR$+\hO 在Command Window中输入MC PLOT e|
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Z9ciS";L $"T1W=;j9 ASY查看倾斜数据 g*ES[JJH& 在C28M2中取消注释TEST，并在TEST前加入命令WEDGES CLOCK，点击运行C28M2 7Nc@7_=
在Command Window中输入ASY [] 0`>rV q 
j4l e../N Q{ !lLka 表面 1,5,7,9 和 12 已经被分配了组倾斜
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#$% 9XD3 增加伽马倾斜变量 c6s*u %+}, 更改MCFILE.MAC为 K;G1cFFyG PANT bvn?wK VY 14 TH . G1NY1\ VY 5 GPG ! Vary group gamma tilt on surfaces 5, 7, 9, and 12 (but not surface 1). ! ,Wd$U K VY 7 GPG "OFYVK\]i VY 9 GPG Giz9jzF \ VY 12 GPG (`4^|_gw END O{&5 /xBA AynWs5|z=
H| T:_*5 AANT *%'4.He7V M 0 1 A P YA ! Control the boresight error this way. q^Lj)zmnK M 0 1 A P XA h|dVVCsN GSR .5 10 5 M 0 0 0 F ! Correct over the full pupil since the lens no longer has g8mVjM\B; GNR .5 2 3 M .7 0 0 F ! bilateral symmetry. a9"x_IVU GNR .5 1 3 M 1 0 0 F nTY`1w.; GNR .5 2 3 M -.7 0 0 F ! For the same reason we also control the negative field. HGB96,o f9 GNR .5 1 3 M -1 0 0 F }_0?S0<# END Ka2U@ fK" SYNOPSYS 10 WW@/q`h MC X.xp'/d Vlce^\s;
B8Jev\_ 图像质量直方图 W+a>*#* 在Command Window中输入GET 5 9+9}^B5@A 在C28M2中注释掉TEST I'BoP 点击运行C28M2 (SoV2[| 在Command Window中输入MC PLOT
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&pK1S >t 更改MCFILE A2uSH@4 在MCFILE.MAC中的命令SYNOPSYS 10和MC之间添加如下命令 ;38DB o Z1 = XA IN COLOR 1 ! Get the actual X coordinate of the chief ray in color 1. Lh"Je-x<< RMS 1 0 555 ! Run the RMS command, which also finds the centroid. %S$`cp Z2 = FILE 4 ! This is the X-centroid location, relative to the chief ray, W$B>O Z3 = FILE 5 ! and this is the Y. i+Px &9o<9 Z4 = YA IN COLOR 1 ! Also get the actual Y coordinate. k x6%5% Z5 = XA IN COLOR 3 ! Do the same thing in color 3. '\l(.N RMS 3 0 555 waQNX7Xdn Z6 = FILE 4 jr*A1y* Z7 = FILE 5 sBu=@8R]y Z8 = YA IN COLOR 3 :r:5a(sq = SQRT((Z1 + Z2 - Z5 - Z6)**2 + (Z3 + Z4 - Z7 - Z8)**2) ! The separation. wX#=l?,K Z9 = FILE 1 ! Load it into variable Z9, and tell MC /Y:_qsO1 MC IZ9 "RedCen-BlueCen" ! to gather the statistics and plot Z9 with this label. iF{eGi _,NL;66=[
9,82Uta JV/K ouL 调整参数直方图 ]Tf.KUm 在Command Window中输入MC PLOT MT$OjH'Q` 
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4kT| / bp 总结 j?+FS`a! 本例讲述了使用 BTOL 来计算八片透镜组的公差分析，然后查看通过时钟单元格中的透镜来补偿楔角误差的情况下的像质统计。 最后，我们将在镜头重新聚焦和时钟元件之后，检查一组 100 个镜头的横向色差的统计数据。 _z)G!_7.>\ '- 4);:(^
t\CVL?e` 感谢 ' >`?T}a,
ASDOPTICS -- Advanced Optical System Design E xc`>Y q
www.asdoptics.com hrN r i$
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support@asdoptics.com EW0H"YIC Mm :6+ [ 此帖被optics1210在2019-04-08 10:22重新编辑 ]
