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    [分享]CodeV高级优化技术 [复制链接]

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    离线longlllooo
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    只看该作者 40楼 发表于: 2006-03-27
    主要是看人家的操作步骤,想学命令的人请看,十分有用 ^" UZ.@sq'  
    File > Open (locate saved Workshop 1 lens if it is not open already, digcam20_start.len) <L<d_  
    Display > View Lens (accept defaults, click OK, keep window open) Nb/Z+  
    In LDM spreadsheet, select surfaces 1 to Image |il P>b  
    Choose Edit > Default Variables, then click in any cell to unselect the range }m.45n/  
    Right click in each cell and choose Vary for 03dmHg.E!E  
    Thickness of surfaces 1, 4, 6 Uizg.<.  
    Glass of surfaces 1, 4, 6 $x q$  
    File > Save Lens te#Wv9x  
    Using Quick Analysis tool bar, click… GNI:k{H@"?  
    Quick Spot Diagram (note scale) t``q_!s}F  
    Quick Ray Aberration Plot (note scale) ![aa@nOSa  
    Quick Field Plot (note scales and maximum distortion value) -h,?_d>  
    Analysis > Diffraction > MTF 3|1v)E  
    Freq/Calc Tab: Maximum 68, Increment 17 %1kIaYZ  
    Graphics tab: Max plot freq 68 2$yNryd  
    Click OK (keep window open, tear off starting MTF graph for later comparison) l[b`4  
    Optimization > Automatic Design Dq9*il;'  
    Output controls: Click Draw System button C\gKJW^]y@  
    General constraints: Min center thickness 0.8, Min edge thickness 0.5 (others default) uwWKsZ4:ij  
    Specific constraints: ,^&amWey  
    Click Insert Specific Constraint Hie  
    Default display is Optical Definitions, Effective Focal Length (correct choice) DDp\*6y3l  
    Enter 8.25 for Constraint Target 1HBXD\!  
    Click OK. )cBO_  
    File > Save Lens As (new name, digcam20_opt.len) cPPTGpqw  
    Re-run View Lens window to see new lens picture. 9%^O-8!  
    Re-run each of the Quick Analysis windows and note scales. <,Pk  
    Re-run the MTF window, compare to tear-off of starting point fnJt8Y4  
    ---------------------------------------------------------------------------------------------- E8b:MY  
    以下直接复制到命令行即可出最终结果 OH6-\U'.Z  
    ---------------------------------------------------------------------------------------------- irKM?#h  
    ! Command inputs for Workshop 2-2 (for reference) )i$KrN6  
    !Restore 20 Degree Digital Camera Lens Setup #9p|aS\  
    !FILE > OPEN wYN/ }>M  
    RES digcam20_start.len t`E e/L%  
    !Vary all radii curvature by right clicking in LDM and selecting VARY ^.@F1k  
    !HINT: for curvatures highlight all and select vary. Then go back and U'0e<IcY  
    !freeze stop surface radius. 6=g! Hs{  
    CCY S1 0 ; CCY S2 0 ; CCY S4 0 ; CCY S5 0 ; CCY S6 0 ; CCY S7 0 :r}C&3  
    !Vary all thicknesses by same method. Do not select surface with solve since w7QYWf'  
    !varying this surface will delete solve. If mistake, use UNDO or go to dc,qQM  
    !LENS > SYSTEM DATA > SYSTEM SOLVES and reselect Paraxial Image Solve zx;~sUR;  
    THC S1 0 ; THC S2 0 ; THC S3 0 ; THC S4 0 ; THC S5 0 ; THC S6 0 }sW%i#CV  
    THC S8 0 !Don't forget to vary the image distance which calculates best ^_\%?K_u  
    !best real-ray focus from paraxial image plane sff4N>XAl<  
    !Vary glass by highlighting, right clicking, and selecting Vary nXfd f-  
    GC1 S1 0 ; GC1 S4 0 ; GC1 S6 0 ,d$D0w  
    !Optimize OPTIMIZATION > AUTOMATIC DESIGN Nyl)B7/w  
    AUT y=SVS3D  
    EFL Z1 = 8.25 !Effective Focal Length Constraint g,s^qW0vds  
    MNT 0.8 !Minimum Center Thickness General Constraint `{9bf)vP6  
    MNE 0.5 !Minimum Edge Thickness General Constraint yVgHu#?PM  
    DRA S1..I YES !Draw a picture of lens system at each cycle q0VR&b`?>D  
    GO sI6coe5n  
    !Reanalyze the system. Make sure to "Tear Off" original analysis before C!W0L`r  
    !re-executing to compare optimized system  N}KL'  
    !Re-execute Drawing U}DLzn|w  
    VIE Y |9  
    GO (ty&$  
    !Re-execute MTF `j!XWh*$  
    MTF LyRW\\z2  
    MFR 68 9E}JtLgT  
    IFR 17 )8;At'q}  
    GO sq;3qbz  
    !Re-execute Field (Distortion) Analysis >Et~h65d5  
    FIE z8cefD9F  
    GO i7%`}t  
    !Save Lens FILE > SAVE LENS AS... +P%k@w#<Z  
    SAV digcam20_opt
    离线将臣
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    只看该作者 41楼 发表于: 2006-03-28
    楼主辛苦了,谢谢!
    离线野狗
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    只看该作者 42楼 发表于: 2006-04-03
    要怎么样才能下载呀
    离线hail
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    只看该作者 43楼 发表于: 2006-04-03
    看看怎么个高级法
    离线veteran
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    只看该作者 44楼 发表于: 2006-04-08
    还看不到,努力,努力
    离线King8218
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    只看该作者 45楼 发表于: 2006-04-29
    日文 看不懂啊 呵呵 但是还是DING
    离线topgun234
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    只看该作者 46楼 发表于: 2006-05-01
    先看看高级法,谢谢了!
    离线zqing21
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    只看该作者 47楼 发表于: 2006-05-05
    威望貌似不够
    离线jxnk
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    只看该作者 48楼 发表于: 2006-05-17
    Pm%5c\ef  
    谢了!
    离线jqluowj
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    只看该作者 49楼 发表于: 2006-05-20
    日文的?