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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 Nkb%4ofKqu  
    File > Open (locate saved Workshop 1 lens if it is not open already, digcam20_start.len) W\<OCD%X  
    Display > View Lens (accept defaults, click OK, keep window open) WuVsW3@  
    In LDM spreadsheet, select surfaces 1 to Image hlyh8=Z6o  
    Choose Edit > Default Variables, then click in any cell to unselect the range GX19GI@k  
    Right click in each cell and choose Vary for 3 a(SmM:  
    Thickness of surfaces 1, 4, 6 t#M[w|5?  
    Glass of surfaces 1, 4, 6 MV<)qa T  
    File > Save Lens |qpm  
    Using Quick Analysis tool bar, click… EO'+r[Y  
    Quick Spot Diagram (note scale) 2O(k@M5E?  
    Quick Ray Aberration Plot (note scale) TS=%iMa  
    Quick Field Plot (note scales and maximum distortion value) gz'{l[  
    Analysis > Diffraction > MTF \l(}8;5}  
    Freq/Calc Tab: Maximum 68, Increment 17 si%V63^lN  
    Graphics tab: Max plot freq 68 .))k  
    Click OK (keep window open, tear off starting MTF graph for later comparison) Fc=F2Mo?  
    Optimization > Automatic Design =WCE "X  
    Output controls: Click Draw System button LU*mR{B  
    General constraints: Min center thickness 0.8, Min edge thickness 0.5 (others default) $m>( kd1  
    Specific constraints: 7 HL Uk3  
    Click Insert Specific Constraint ^38k xwh  
    Default display is Optical Definitions, Effective Focal Length (correct choice) cJT_Qfxx  
    Enter 8.25 for Constraint Target 8fvKVS  
    Click OK. r_ 9"^Er  
    File > Save Lens As (new name, digcam20_opt.len) !bK;/)  
    Re-run View Lens window to see new lens picture. ; mV>k_AG  
    Re-run each of the Quick Analysis windows and note scales. z 4. |N  
    Re-run the MTF window, compare to tear-off of starting point qYqd-R  
    ---------------------------------------------------------------------------------------------- Y,n8co^  
    以下直接复制到命令行即可出最终结果 -[=@'N P  
    ---------------------------------------------------------------------------------------------- S]ndnxy"b  
    ! Command inputs for Workshop 2-2 (for reference) t(,2x%{  
    !Restore 20 Degree Digital Camera Lens Setup L(y~ ,Kc  
    !FILE > OPEN K:4 G(?w  
    RES digcam20_start.len 2DZ&g\|  
    !Vary all radii curvature by right clicking in LDM and selecting VARY :'H}b*VWx  
    !HINT: for curvatures highlight all and select vary. Then go back and 7}=MVp] )S  
    !freeze stop surface radius. *JW.ca}  
    CCY S1 0 ; CCY S2 0 ; CCY S4 0 ; CCY S5 0 ; CCY S6 0 ; CCY S7 0 D_f :D^  
    !Vary all thicknesses by same method. Do not select surface with solve since 6(Cjak+~!  
    !varying this surface will delete solve. If mistake, use UNDO or go to M;-FW5O't  
    !LENS > SYSTEM DATA > SYSTEM SOLVES and reselect Paraxial Image Solve }&ew}'*9)  
    THC S1 0 ; THC S2 0 ; THC S3 0 ; THC S4 0 ; THC S5 0 ; THC S6 0 VF-[O  
    THC S8 0 !Don't forget to vary the image distance which calculates best R8% u9o  
    !best real-ray focus from paraxial image plane 3wgZDF38  
    !Vary glass by highlighting, right clicking, and selecting Vary ^SUo-N''  
    GC1 S1 0 ; GC1 S4 0 ; GC1 S6 0 odeO(zuU  
    !Optimize OPTIMIZATION > AUTOMATIC DESIGN u7wZPIC{_  
    AUT {=^<yK2q  
    EFL Z1 = 8.25 !Effective Focal Length Constraint CZv^,O(M?2  
    MNT 0.8 !Minimum Center Thickness General Constraint 2JHF*zvO-  
    MNE 0.5 !Minimum Edge Thickness General Constraint TTxSl p2=;  
    DRA S1..I YES !Draw a picture of lens system at each cycle kvN6K6  
    GO ]_ y;Igaj  
    !Reanalyze the system. Make sure to "Tear Off" original analysis before Q!fk|D+j  
    !re-executing to compare optimized system )/v`k>E  
    !Re-execute Drawing d D^?%,a  
    VIE ,(yaWd6  
    GO e $5s],,n  
    !Re-execute MTF xUs1-O1i  
    MTF KC\W6|NtGj  
    MFR 68 ~r]$(V n  
    IFR 17 1N8YD .3  
    GO .w~L0(  
    !Re-execute Field (Distortion) Analysis vns Mh  
    FIE zy9W{{:P(1  
    GO .O4=[wE!U  
    !Save Lens FILE > SAVE LENS AS... Ac,bf 8C  
    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
    >Kc>=^=5  
    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?