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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 zOOX>3^  
    File > Open (locate saved Workshop 1 lens if it is not open already, digcam20_start.len) YeLOd  
    Display > View Lens (accept defaults, click OK, keep window open) J4g;~#_19  
    In LDM spreadsheet, select surfaces 1 to Image jQ)>XOok  
    Choose Edit > Default Variables, then click in any cell to unselect the range bZXNo  
    Right click in each cell and choose Vary for dE]"^O#Mc  
    Thickness of surfaces 1, 4, 6 "/?qT;<$)  
    Glass of surfaces 1, 4, 6 .[fz x`  
    File > Save Lens QO.gt*"  
    Using Quick Analysis tool bar, click… ODEXQl}R  
    Quick Spot Diagram (note scale) <yPHdbF  
    Quick Ray Aberration Plot (note scale) 03o3[g?  
    Quick Field Plot (note scales and maximum distortion value) y^\#bpq&\  
    Analysis > Diffraction > MTF Ol9 fwd  
    Freq/Calc Tab: Maximum 68, Increment 17 `yZZP   
    Graphics tab: Max plot freq 68 E3skC%}  
    Click OK (keep window open, tear off starting MTF graph for later comparison) syf"{bBe  
    Optimization > Automatic Design 8 8$ Y-g5*  
    Output controls: Click Draw System button {UBQ?7.jE  
    General constraints: Min center thickness 0.8, Min edge thickness 0.5 (others default) I)6Sbt JV^  
    Specific constraints: Wt fOE@h  
    Click Insert Specific Constraint Ne7{{1  
    Default display is Optical Definitions, Effective Focal Length (correct choice) }GDG$QI]K&  
    Enter 8.25 for Constraint Target F^z8+W  
    Click OK. NCFV  
    File > Save Lens As (new name, digcam20_opt.len) ; ,<J:%s  
    Re-run View Lens window to see new lens picture. S "Pj 1  
    Re-run each of the Quick Analysis windows and note scales. {7>CA'>  
    Re-run the MTF window, compare to tear-off of starting point O)uM&B=  
    ---------------------------------------------------------------------------------------------- vqOLSE"t*O  
    以下直接复制到命令行即可出最终结果 c/Yi0Rl)  
    ---------------------------------------------------------------------------------------------- '5/}MMT  
    ! Command inputs for Workshop 2-2 (for reference) BkxhF  
    !Restore 20 Degree Digital Camera Lens Setup &AcFa<U  
    !FILE > OPEN |u r~s$8y-  
    RES digcam20_start.len s;7qNwYO  
    !Vary all radii curvature by right clicking in LDM and selecting VARY F ^t?*   
    !HINT: for curvatures highlight all and select vary. Then go back and @:9fS  
    !freeze stop surface radius. rDX'oP:  
    CCY S1 0 ; CCY S2 0 ; CCY S4 0 ; CCY S5 0 ; CCY S6 0 ; CCY S7 0 (mIJI,[xn  
    !Vary all thicknesses by same method. Do not select surface with solve since .Pes{uHg  
    !varying this surface will delete solve. If mistake, use UNDO or go to qd~98FS  
    !LENS > SYSTEM DATA > SYSTEM SOLVES and reselect Paraxial Image Solve aiZo{j<6  
    THC S1 0 ; THC S2 0 ; THC S3 0 ; THC S4 0 ; THC S5 0 ; THC S6 0 E 'JC  
    THC S8 0 !Don't forget to vary the image distance which calculates best `F\:XuY   
    !best real-ray focus from paraxial image plane |p -R9A*>h  
    !Vary glass by highlighting, right clicking, and selecting Vary  7EP|X.  
    GC1 S1 0 ; GC1 S4 0 ; GC1 S6 0 zWs*kTtA  
    !Optimize OPTIMIZATION > AUTOMATIC DESIGN Rgfhs[Z  
    AUT L1kM~M  
    EFL Z1 = 8.25 !Effective Focal Length Constraint QlYs7zZ  
    MNT 0.8 !Minimum Center Thickness General Constraint p_qm}zp  
    MNE 0.5 !Minimum Edge Thickness General Constraint K6{bYho  
    DRA S1..I YES !Draw a picture of lens system at each cycle S?7V "LF  
    GO prEu9$:t  
    !Reanalyze the system. Make sure to "Tear Off" original analysis before p?$G>nkdq  
    !re-executing to compare optimized system PT#eXS9_  
    !Re-execute Drawing &s^>S? L-  
    VIE 04PoBv~g  
    GO Lp`<L-s  
    !Re-execute MTF Cz@FZb8  
    MTF /;NE]{K  
    MFR 68 f\);HJbg  
    IFR 17 #} ~p^ 0  
    GO (vAv^A*i}  
    !Re-execute Field (Distortion) Analysis L;M^>{>  
    FIE [TK? P0  
    GO bV$8 >[`  
    !Save Lens FILE > SAVE LENS AS... Rw}2*5#y  
    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
    >65 TkAp  
    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?