主要是看人家的操作步驟,想學(xué)命令的人請看，十分有用 wP"|$HN  
File > Open (locate saved Workshop 1 lens if it is not open already, digcam20_start.len) xS1|Z|&
 
Display > View Lens (accept defaults, click OK, keep window open) 4&fnu/,Z  
In LDM spreadsheet, select surfaces 1 to Image k)Wz b  
Choose Edit > Default Variables, then click in any cell to unselect the range ze N!*VG  
Right click in each cell and choose Vary for ArK9E!`^  
Thickness of surfaces 1, 4, 6 06 s3 b  
Glass of surfaces 1, 4, 6 ,c l<74d  
File > Save Lens |
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Using Quick Analysis tool bar, click… S '+"+%^tj  
Quick Spot Diagram (note scale) IoOnS)  
Quick Ray Aberration Plot (note scale) b%j:-^0V  
Quick Field Plot (note scales and maximum distortion value) BxYA[#fd}  
Analysis > Diffraction > MTF V}+;bbUc-  
Freq/Calc Tab: Maximum 68, Increment 17 [)n}!5fE  
Graphics tab: Max plot freq 68 oW6<7>1M7  
Click OK (keep window open, tear off starting MTF graph for later comparison) .+h pxZ  
Optimization > Automatic Design kH-b!  
Output controls: Click Draw System button HYmXPpse  
General constraints: Min center thickness 0.8, Min edge thickness 0.5 (others default) z-gG(  
Specific constraints: ! -@!u   
Click Insert Specific Constraint ~1sl.8tF  
Default display is Optical Definitions, Effective Focal Length (correct choice) $uynW3h  
Enter 8.25 for Constraint Target % 6.jh#C  
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