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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 Yhk6Uog{4  
    File > Open (locate saved Workshop 1 lens if it is not open already, digcam20_start.len) 54wM8'+  
    Display > View Lens (accept defaults, click OK, keep window open) P#F_>GB  
    In LDM spreadsheet, select surfaces 1 to Image 1<ehV VP   
    Choose Edit > Default Variables, then click in any cell to unselect the range ] ?9t-  
    Right click in each cell and choose Vary for TnxU/)  
    Thickness of surfaces 1, 4, 6 r8+*|$K  
    Glass of surfaces 1, 4, 6 sZEgsrJh  
    File > Save Lens ^#7viZ*  
    Using Quick Analysis tool bar, click… {DS\!0T-X  
    Quick Spot Diagram (note scale) L"9 Gc  
    Quick Ray Aberration Plot (note scale) ,W8au"  
    Quick Field Plot (note scales and maximum distortion value) X{s/``n  
    Analysis > Diffraction > MTF J 5- rp|  
    Freq/Calc Tab: Maximum 68, Increment 17 HIrEv  
    Graphics tab: Max plot freq 68 taixBNv  
    Click OK (keep window open, tear off starting MTF graph for later comparison) Q_v\1"c  
    Optimization > Automatic Design B%y! aQep  
    Output controls: Click Draw System button h^v9|~ZJ'7  
    General constraints: Min center thickness 0.8, Min edge thickness 0.5 (others default) :SQ LfOQ  
    Specific constraints: X -v~o/r7  
    Click Insert Specific Constraint |zb`&tv}  
    Default display is Optical Definitions, Effective Focal Length (correct choice) Kf&r21h  
    Enter 8.25 for Constraint Target Z3Gm  
    Click OK. ;h~?ko  
    File > Save Lens As (new name, digcam20_opt.len) 0tSA|->(  
    Re-run View Lens window to see new lens picture. FQQ@kP$.  
    Re-run each of the Quick Analysis windows and note scales. T[m ~6  
    Re-run the MTF window, compare to tear-off of starting point f{f_g8f[  
    ---------------------------------------------------------------------------------------------- A mvw`u>  
    以下直接复制到命令行即可出最终结果 bt0djJRw  
    ---------------------------------------------------------------------------------------------- z6Fun  
    ! Command inputs for Workshop 2-2 (for reference) GU5W|bS  
    !Restore 20 Degree Digital Camera Lens Setup O<bDU0s{M  
    !FILE > OPEN Ys)+9yPPn  
    RES digcam20_start.len ( -xR7A  
    !Vary all radii curvature by right clicking in LDM and selecting VARY X+d&OcO=q  
    !HINT: for curvatures highlight all and select vary. Then go back and BjwMb&a;  
    !freeze stop surface radius. DqRLx85d1  
    CCY S1 0 ; CCY S2 0 ; CCY S4 0 ; CCY S5 0 ; CCY S6 0 ; CCY S7 0 mQFa/7FX  
    !Vary all thicknesses by same method. Do not select surface with solve since Wf_CR(  
    !varying this surface will delete solve. If mistake, use UNDO or go to 8~}s 3j4  
    !LENS > SYSTEM DATA > SYSTEM SOLVES and reselect Paraxial Image Solve '+tKvTU;  
    THC S1 0 ; THC S2 0 ; THC S3 0 ; THC S4 0 ; THC S5 0 ; THC S6 0 #!wsD7;  
    THC S8 0 !Don't forget to vary the image distance which calculates best S]vW&r3`  
    !best real-ray focus from paraxial image plane }z8{B3K  
    !Vary glass by highlighting, right clicking, and selecting Vary R9bhC9NP  
    GC1 S1 0 ; GC1 S4 0 ; GC1 S6 0 }FHw" {my  
    !Optimize OPTIMIZATION > AUTOMATIC DESIGN _F3KFQ4,S-  
    AUT R&]c"cO L8  
    EFL Z1 = 8.25 !Effective Focal Length Constraint $+0=GN  
    MNT 0.8 !Minimum Center Thickness General Constraint S3b|wUf  
    MNE 0.5 !Minimum Edge Thickness General Constraint omNpE_  
    DRA S1..I YES !Draw a picture of lens system at each cycle >7"$}5d  
    GO 4,gol?a  
    !Reanalyze the system. Make sure to "Tear Off" original analysis before #aj|vox}  
    !re-executing to compare optimized system sbs[=LW4  
    !Re-execute Drawing ;5-R =e(KA  
    VIE b{zAJ`|#[n  
    GO OTnu{<.a  
    !Re-execute MTF h=!M6yap<  
    MTF !T)T_P[  
    MFR 68 Zlr{L]c  
    IFR 17 \nrgAC-b  
    GO n9N#&Q"7m  
    !Re-execute Field (Distortion) Analysis \FIa,5k8  
    FIE t1G1(F#&%  
    GO &b 5T&-C<  
    !Save Lens FILE > SAVE LENS AS... Y]hV-_2+Do  
    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
    ~aauW?  
    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?