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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 BMug7xl"  
    File > Open (locate saved Workshop 1 lens if it is not open already, digcam20_start.len) ;6:9EEd  
    Display > View Lens (accept defaults, click OK, keep window open) `J] e.K  
    In LDM spreadsheet, select surfaces 1 to Image bFjH* ~ P  
    Choose Edit > Default Variables, then click in any cell to unselect the range .do8\  
    Right click in each cell and choose Vary for S4\a"WYg  
    Thickness of surfaces 1, 4, 6 I3HO><o f  
    Glass of surfaces 1, 4, 6 /%g+|C  
    File > Save Lens 4M#i_.`z  
    Using Quick Analysis tool bar, click… 60;_^v  
    Quick Spot Diagram (note scale) LTxP@pr  
    Quick Ray Aberration Plot (note scale) {xx}xib3  
    Quick Field Plot (note scales and maximum distortion value) |sdG<+  
    Analysis > Diffraction > MTF Qk? WX (`B  
    Freq/Calc Tab: Maximum 68, Increment 17 O uNPDq%  
    Graphics tab: Max plot freq 68 ?Z2`8]-E  
    Click OK (keep window open, tear off starting MTF graph for later comparison) ;4l8Qg 7  
    Optimization > Automatic Design Idb*,l|<  
    Output controls: Click Draw System button +5S>"KAUt0  
    General constraints: Min center thickness 0.8, Min edge thickness 0.5 (others default) vJxE F&X  
    Specific constraints: n]df)a  
    Click Insert Specific Constraint #9gx4U  
    Default display is Optical Definitions, Effective Focal Length (correct choice) :s6aFiz  
    Enter 8.25 for Constraint Target 2xf #@`U  
    Click OK. 8OKG@hc  
    File > Save Lens As (new name, digcam20_opt.len) SIapY%)h  
    Re-run View Lens window to see new lens picture. "\i H/  
    Re-run each of the Quick Analysis windows and note scales. Q,:{(R  
    Re-run the MTF window, compare to tear-off of starting point Qo)Da}uo20  
    ---------------------------------------------------------------------------------------------- |QS3nX<  
    以下直接复制到命令行即可出最终结果 BBM[Fy37!}  
    ---------------------------------------------------------------------------------------------- ]!ox2m_U  
    ! Command inputs for Workshop 2-2 (for reference) SV@*[r  
    !Restore 20 Degree Digital Camera Lens Setup Da615d  
    !FILE > OPEN D'<L6w`  
    RES digcam20_start.len jYi,oE  
    !Vary all radii curvature by right clicking in LDM and selecting VARY =* G3Khz!  
    !HINT: for curvatures highlight all and select vary. Then go back and rCwE$5 b  
    !freeze stop surface radius. hs[x\:})/  
    CCY S1 0 ; CCY S2 0 ; CCY S4 0 ; CCY S5 0 ; CCY S6 0 ; CCY S7 0 d\uN  
    !Vary all thicknesses by same method. Do not select surface with solve since XVkw/ l  
    !varying this surface will delete solve. If mistake, use UNDO or go to yI1 :L -  
    !LENS > SYSTEM DATA > SYSTEM SOLVES and reselect Paraxial Image Solve 'y\Je7  
    THC S1 0 ; THC S2 0 ; THC S3 0 ; THC S4 0 ; THC S5 0 ; THC S6 0 U|]cB  
    THC S8 0 !Don't forget to vary the image distance which calculates best T:u>7?8o  
    !best real-ray focus from paraxial image plane vP x/&x  
    !Vary glass by highlighting, right clicking, and selecting Vary x(._?5  
    GC1 S1 0 ; GC1 S4 0 ; GC1 S6 0 `Jk0jj6Z  
    !Optimize OPTIMIZATION > AUTOMATIC DESIGN ?<${?L>  
    AUT Wk\(jaL%  
    EFL Z1 = 8.25 !Effective Focal Length Constraint I% u 2 ce  
    MNT 0.8 !Minimum Center Thickness General Constraint '{cSWa| #  
    MNE 0.5 !Minimum Edge Thickness General Constraint ]o8]b7-  
    DRA S1..I YES !Draw a picture of lens system at each cycle O`c+y  
    GO  D3cJIVM  
    !Reanalyze the system. Make sure to "Tear Off" original analysis before Ux7LN @4og  
    !re-executing to compare optimized system ka~_iUU4  
    !Re-execute Drawing 'g!T${  
    VIE <Cv(@A->  
    GO (oi:lC@h*  
    !Re-execute MTF 6LBdTnzUd  
    MTF 5X20/+aT  
    MFR 68 =}0Uw4ub(u  
    IFR 17 .26mB Xr  
    GO -T,?'J0 2  
    !Re-execute Field (Distortion) Analysis !gve]>M  
    FIE }:m/@LKB  
    GO ~f h  
    !Save Lens FILE > SAVE LENS AS... QkBw59L7  
    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
    L^JU{\C  
    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?