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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 g:.,}L  
    File > Open (locate saved Workshop 1 lens if it is not open already, digcam20_start.len) bMqu5G_q  
    Display > View Lens (accept defaults, click OK, keep window open) zbIwH6  
    In LDM spreadsheet, select surfaces 1 to Image O?j98H Sya  
    Choose Edit > Default Variables, then click in any cell to unselect the range Z!]U&Ax`Z  
    Right click in each cell and choose Vary for 0_,3/EWa  
    Thickness of surfaces 1, 4, 6 ! kOl$!X4  
    Glass of surfaces 1, 4, 6 r?5@Etpg  
    File > Save Lens dVsAX(  
    Using Quick Analysis tool bar, click… 9Th32}H  
    Quick Spot Diagram (note scale) /c_kj2& ]9  
    Quick Ray Aberration Plot (note scale) i">z8?qF  
    Quick Field Plot (note scales and maximum distortion value) g9([3pV,  
    Analysis > Diffraction > MTF N1s $3Ul  
    Freq/Calc Tab: Maximum 68, Increment 17 }QWTPRn  
    Graphics tab: Max plot freq 68 K+h9bI/Sf  
    Click OK (keep window open, tear off starting MTF graph for later comparison) qSpa4W[  
    Optimization > Automatic Design 6uCk0 B|  
    Output controls: Click Draw System button Kbz7  
    General constraints: Min center thickness 0.8, Min edge thickness 0.5 (others default)  z~}StCH(  
    Specific constraints: | z(Ws  
    Click Insert Specific Constraint aCUV[CPw  
    Default display is Optical Definitions, Effective Focal Length (correct choice) qOcG|UgF  
    Enter 8.25 for Constraint Target OU)p)Y_z  
    Click OK. YL9t3 ]  
    File > Save Lens As (new name, digcam20_opt.len) p(x1D]#Z[  
    Re-run View Lens window to see new lens picture. &-8-xw#.  
    Re-run each of the Quick Analysis windows and note scales. RK~FT/  
    Re-run the MTF window, compare to tear-off of starting point K)h"G#NZM  
    ---------------------------------------------------------------------------------------------- ^7~SS2t!  
    以下直接复制到命令行即可出最终结果 WB=<W#?w7%  
    ---------------------------------------------------------------------------------------------- Z0F>"Z _qn  
    ! Command inputs for Workshop 2-2 (for reference) G3_mWppH  
    !Restore 20 Degree Digital Camera Lens Setup ~G{$P'[  
    !FILE > OPEN 3h D2C'KD  
    RES digcam20_start.len ir@N>_  
    !Vary all radii curvature by right clicking in LDM and selecting VARY -aH?7HV}  
    !HINT: for curvatures highlight all and select vary. Then go back and i"sYf9,  
    !freeze stop surface radius. /4"S}P>f  
    CCY S1 0 ; CCY S2 0 ; CCY S4 0 ; CCY S5 0 ; CCY S6 0 ; CCY S7 0 /K1$_   
    !Vary all thicknesses by same method. Do not select surface with solve since ?) ,xZ1"  
    !varying this surface will delete solve. If mistake, use UNDO or go to F"m}mf  
    !LENS > SYSTEM DATA > SYSTEM SOLVES and reselect Paraxial Image Solve 9A} kkMB:  
    THC S1 0 ; THC S2 0 ; THC S3 0 ; THC S4 0 ; THC S5 0 ; THC S6 0 6t7;}t]t  
    THC S8 0 !Don't forget to vary the image distance which calculates best 1)/T.q<D"  
    !best real-ray focus from paraxial image plane ;GSFQ:m[  
    !Vary glass by highlighting, right clicking, and selecting Vary Pv2nV!X6  
    GC1 S1 0 ; GC1 S4 0 ; GC1 S6 0 z W" 3K  
    !Optimize OPTIMIZATION > AUTOMATIC DESIGN Xg!|F[i  
    AUT o$blPTN  
    EFL Z1 = 8.25 !Effective Focal Length Constraint &Xl_sDvt  
    MNT 0.8 !Minimum Center Thickness General Constraint Y%CL@G60  
    MNE 0.5 !Minimum Edge Thickness General Constraint B 1d%#  
    DRA S1..I YES !Draw a picture of lens system at each cycle jzJ1+/9  
    GO vq0M[Vy  
    !Reanalyze the system. Make sure to "Tear Off" original analysis before ^zWO[$n}tP  
    !re-executing to compare optimized system 7ck0S+N'b  
    !Re-execute Drawing qs c-e,rl  
    VIE q| =q:4_L  
    GO #Rm=Em}d  
    !Re-execute MTF '9p5UC  
    MTF 1[gjb((  
    MFR 68 TNFm7}=  
    IFR 17 ^d5./M8Bd  
    GO m"|(w`n]E+  
    !Re-execute Field (Distortion) Analysis *Xt c`XH  
    FIE Acq>M^E3  
    GO h$ETH1Ue  
    !Save Lens FILE > SAVE LENS AS... Wse*gO  
    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
    MkGq%AE`Y  
    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?