[分享]CodeV高级优化技术 [复制链接]

主要是看人家的操作步骤,想学命令的人请看，十分有用 _^Lg}@t  
File > Open (locate saved Workshop 1 lens if it is not open already, digcam20_start.len) SO}en[()O  
Display > View Lens (accept defaults, click OK, keep window open) OJ4-p&1  
In LDM spreadsheet, select surfaces 1 to Image c[E>2P2-_  
Choose Edit > Default Variables, then click in any cell to unselect the range P(XNtQ=K  
Right click in each cell and choose Vary for ^ ^R4%C  
Thickness of surfaces 1, 4, 6 RWK##VHK  
Glass of surfaces 1, 4, 6 VkDFR [k_  
File > Save Lens ^`Qh*:T$  
Using Quick Analysis tool bar, click… liG3   
Quick Spot Diagram (note scale) a&~]77)  
Quick Ray Aberration Plot (note scale) <B=!ZC=n  
Quick Field Plot (note scales and maximum distortion value) -Drm4sTpDb  
Analysis > Diffraction > MTF +H8;*uZ|k,  
Freq/Calc Tab: Maximum 68, Increment 17 `Ef&h V  
Graphics tab: Max plot freq 68 Mb[4G>-v=  
Click OK (keep window open, tear off starting MTF graph for later comparison) ICI8xP}a?  
Optimization > Automatic Design lITZ|u  
Output controls: Click Draw System button $[-{Mm  
General constraints: Min center thickness 0.8, Min edge thickness 0.5 (others default) p!w}hB598  
Specific constraints: +6v;(] y  
Click Insert Specific Constraint Y'S9   
Default display is Optical Definitions, Effective Focal Length (correct choice) l5d> YTK+5  
Enter 8.25 for Constraint Target 2\1\Jn#q  
Click OK. QWWoj[d#  
File > Save Lens As (new name, digcam20_opt.len) ?G>#'T[  
Re-run View Lens window to see new lens picture. 4uUR2J  
Re-run each of the Quick Analysis windows and note scales. qnZ`]?  
Re-run the MTF window, compare to tear-off of starting point gDJ@s   
---------------------------------------------------------------------------------------------- v__;oqN0  
以下直接复制到命令行即可出最终结果 Q`X5W  
---------------------------------------------------------------------------------------------- |;B 'C#  
! Command inputs for Workshop 2-2 (for reference) tHo0q<.oX  
!Restore 20 Degree Digital Camera Lens Setup NW9k.D%  
!FILE > OPEN `<>8tZS9"  
RES digcam20_start.len FZ^byIS[  
!Vary all radii curvature by right clicking in LDM and selecting VARY !P!|U/|c  
!HINT: for curvatures highlight all and select vary. Then go back and Tj{!Fx^H  
!freeze stop surface radius. =P
+S]<O  
CCY S1 0 ; CCY S2 0 ; CCY S4 0 ; CCY S5 0 ; CCY S6 0 ; CCY S7 0 w I@ lO\  
!Vary all thicknesses by same method. Do not select surface with solve since ++13m*fA  
!varying this surface will delete solve. If mistake, use UNDO or go to }# -N7=h  
!LENS > SYSTEM DATA > SYSTEM SOLVES and reselect Paraxial Image Solve b['TRYc=:  
THC S1 0 ; THC S2 0 ; THC S3 0 ; THC S4 0 ; THC S5 0 ; THC S6 0 *0R=(Gy  
THC S8 0 !Don't forget to vary the image distance which calculates best ^aZ Wu|p  
!best real-ray focus from paraxial image plane ^U_B>0`ch  
!Vary glass by highlighting, right clicking, and selecting Vary 5hpb=2  
GC1 S1 0 ; GC1 S4 0 ; GC1 S6 0 U<r<$K  
!Optimize OPTIMIZATION > AUTOMATIC DESIGN ryx<^q  
AUT F ,{nG[PL  
EFL Z1 = 8.25 !Effective Focal Length Constraint _}!Q4K  
MNT 0.8 !Minimum Center Thickness General Constraint zoOm[X=?3  
MNE 0.5 !Minimum Edge Thickness General Constraint vfegIoZ  
DRA S1..I YES !Draw a picture of lens system at each cycle 7Hpsmfm  
GO xsFWF*HPs  
!Reanalyze the system. Make sure to "Tear Off" original analysis before 'EREut,>'  
!re-executing to compare optimized system 4:<0i0)5  
!Re-execute Drawing hBE}?J>  
VIE $Y,]D*|"K  
GO |<ke>j/6n  
!Re-execute MTF eS@RA2  
MTF {djOU 9]  
MFR 68 ^@)/VfV
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IFR 17 =WEfo;  
GO BJj~fNm1Zr  
!Re-execute Field (Distortion) Analysis /,0t,"&Aqa  
FIE \hM6 ykY-  
GO jd2Fh):q  
!Save Lens FILE > SAVE LENS AS... V6$v@Zq  
SAV digcam20_opt

楼主辛苦了，谢谢！

要怎么样才能下载呀

看看怎么个高级法

还看不到，努力，努力

日文 看不懂啊 呵呵 但是还是DING

先看看高级法，谢谢了！

威望貌似不够

好 m\>x_:sE  
谢了！

日文的?