| longlllooo |
2006-03-27 20:24 |
主要是看人家的操作步驟,想學(xué)命令的人請(qǐng)看，十分有用 +\J+?jOC4S
File > Open (locate saved Workshop 1 lens if it is not open already, digcam20_start.len) CC]q\%y-_
Display > View Lens (accept defaults, click OK, keep window open) q'jInwY|x
In LDM spreadsheet, select surfaces 1 to Image sO)!}#,
Choose Edit > Default Variables, then click in any cell to unselect the range YW"nPZNPy~
Right click in each cell and choose Vary for ,|w,
Thickness of surfaces 1, 4, 6 e(9K.3 @{
Glass of surfaces 1, 4, 6 KCn#*[
File > Save Lens cN)noGkp
Using Quick Analysis tool bar, click… ^L'<%_# .
Quick Spot Diagram (note scale) ]K<7A!+@@p
Quick Ray Aberration Plot (note scale) IOl0=+p
Quick Field Plot (note scales and maximum distortion value) zZS,<Z
Analysis > Diffraction > MTF j)}TZx4~
Freq/Calc Tab: Maximum 68, Increment 17 b+$- f:mj
Graphics tab: Max plot freq 68 s$/ Z+"f(
Click OK (keep window open, tear off starting MTF graph for later comparison) :oJ!9\5
Optimization > Automatic Design 2F:X:f
Output controls: Click Draw System button [LS
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