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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 zCA2X !7F  
    File > Open (locate saved Workshop 1 lens if it is not open already, digcam20_start.len) =D(j)<9$A  
    Display > View Lens (accept defaults, click OK, keep window open) yauvXosX  
    In LDM spreadsheet, select surfaces 1 to Image h1RSVp+?n  
    Choose Edit > Default Variables, then click in any cell to unselect the range 54,er$$V  
    Right click in each cell and choose Vary for xk5 ]^yDp  
    Thickness of surfaces 1, 4, 6 bD^owa  
    Glass of surfaces 1, 4, 6 }vuARZ>  
    File > Save Lens Y2TtY;  
    Using Quick Analysis tool bar, click… :0/ 7,i  
    Quick Spot Diagram (note scale) sA~]$A;DM!  
    Quick Ray Aberration Plot (note scale) b>W %t  
    Quick Field Plot (note scales and maximum distortion value) sKWfX Cd  
    Analysis > Diffraction > MTF i%/+5gq  
    Freq/Calc Tab: Maximum 68, Increment 17 B~mj 8l4  
    Graphics tab: Max plot freq 68 wzA$'+Mb  
    Click OK (keep window open, tear off starting MTF graph for later comparison) +|v90ed  
    Optimization > Automatic Design zA 3_Lx!  
    Output controls: Click Draw System button 1 zZlC#V  
    General constraints: Min center thickness 0.8, Min edge thickness 0.5 (others default) 9$t( &z=  
    Specific constraints: hgmCRC  
    Click Insert Specific Constraint Xvv6~  
    Default display is Optical Definitions, Effective Focal Length (correct choice) -=="<0c  
    Enter 8.25 for Constraint Target |pK !S  
    Click OK. M:8R -c#![  
    File > Save Lens As (new name, digcam20_opt.len) 1\Xw3prH  
    Re-run View Lens window to see new lens picture. 0sqFF[i  
    Re-run each of the Quick Analysis windows and note scales. }C:r 9? T  
    Re-run the MTF window, compare to tear-off of starting point ;gkM{={`p  
    ---------------------------------------------------------------------------------------------- x:;kSh  
    以下直接复制到命令行即可出最终结果 8}[).d160  
    ---------------------------------------------------------------------------------------------- s%S  
    ! Command inputs for Workshop 2-2 (for reference) Y73C5.dNcE  
    !Restore 20 Degree Digital Camera Lens Setup do%&m]#;  
    !FILE > OPEN EPm/r  
    RES digcam20_start.len pRqx`5 }  
    !Vary all radii curvature by right clicking in LDM and selecting VARY j.Hf/vi`z  
    !HINT: for curvatures highlight all and select vary. Then go back and d$RIS+V  
    !freeze stop surface radius. NUZl`fu1Z4  
    CCY S1 0 ; CCY S2 0 ; CCY S4 0 ; CCY S5 0 ; CCY S6 0 ; CCY S7 0 p?!/+  
    !Vary all thicknesses by same method. Do not select surface with solve since 1^}+=~  
    !varying this surface will delete solve. If mistake, use UNDO or go to UZMd~|  
    !LENS > SYSTEM DATA > SYSTEM SOLVES and reselect Paraxial Image Solve P?\6@_ Z  
    THC S1 0 ; THC S2 0 ; THC S3 0 ; THC S4 0 ; THC S5 0 ; THC S6 0 M7T5 ~/4  
    THC S8 0 !Don't forget to vary the image distance which calculates best b sX[UF  
    !best real-ray focus from paraxial image plane ,hVli/  
    !Vary glass by highlighting, right clicking, and selecting Vary zdYjF|  
    GC1 S1 0 ; GC1 S4 0 ; GC1 S6 0 ?}0,o.  
    !Optimize OPTIMIZATION > AUTOMATIC DESIGN KwS@D9bok  
    AUT +R&gqja  
    EFL Z1 = 8.25 !Effective Focal Length Constraint vt8By@]:  
    MNT 0.8 !Minimum Center Thickness General Constraint l;Wj]  
    MNE 0.5 !Minimum Edge Thickness General Constraint 2 nCA<&  
    DRA S1..I YES !Draw a picture of lens system at each cycle JI}'dU>*U:  
    GO Pal=F0-Q\  
    !Reanalyze the system. Make sure to "Tear Off" original analysis before \85i+q:LuA  
    !re-executing to compare optimized system  )2.Si#  
    !Re-execute Drawing WE?5ehEme  
    VIE tA;}h7/Lc~  
    GO +whDU2 "  
    !Re-execute MTF Tbq;h ?D  
    MTF Upe%rC(  
    MFR 68 KPF1cJ2N  
    IFR 17 !zo{tI19  
    GO 2ESo2  
    !Re-execute Field (Distortion) Analysis %v|B *  
    FIE ";F'~}bDA  
    GO zfU{Kd  
    !Save Lens FILE > SAVE LENS AS... G[=c Ss,  
    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
    0GLM(JmK  
    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?