Zemax中的Macro及Extension

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Zemax中的Macro及Extension

! Telecentric angle calculate & plot
! Doffery    4-apr-2004
format 10.2
!trace chief ray for entire system:
s=nsur()
print "   Fields:   angle in "
for i = 0, 20, 1
   raytrace 0, 0.05*i, 0, 0
   
      slope  = 57.29577951*atan(raym(s)/rayn(s))
      vec1(i+1) = slope
      print i*0.05,"Y",slope
   
next
max = 0.0
for i=0,20,1
if (vec1(i+1)>max) then max = vec1(i+1)
next
if (max == 0) then max= 5
ytick = max+0.001
Graphics
! draw the border
xmx = xmax()
xmn = xmin()
ymx = ymax()
ymn = ymin()
xwidth = xmx-xmn
ywidth = ymx-ymn
xleft = xmn + ( .1 * xwidth )
xrigh = xmn + ( .9 * xwidth )
ytopp = ymn + ( .1 * ywidth )
ybott = ymn + ( .7 * ywidth )
line xleft,ytopp,xrigh,ytopp
line xrigh,ytopp,xrigh,ybott
line xrigh,ybott,xleft,ybott
line xleft,ybott,xleft,ytopp
gtitle "Telecentric Error"
glensname
gdate
gtext xmx/2,ymx/2,0, " "
gtextcent ymx*.75, " Fraction of Maximum Fields"
gtext xmx*.03,ymx*.6,90, " Telecentric Error (deg)"
format .2
gtext 0.09*xwidth,0.72*ywidth,0,0.0
gtext xwidth/2- 100,0.72*ywidth,0,0.5
gtext .89*xwidth,0.72*ywidth,0,1.0
format .1
gtext .08*xwidth,0.425*ywidth,90,ytick/2
gtext .08*xwidth,0.125*ywidth,90,ytick
! Draw the Grid line
! fine is the density of the line
fine=40
color (2)
for i=1,(fine-1),1
sx=0.1*xwidth
sy=0.7*ywidth
line sx,sy-i*0.6/fine*ywidth,sx+0.8*xwidth,sy-i*0.6/fine*ywidth
next
fine=10
color (7)
for i=1,(fine-1),1
sx=0.1*xwidth
sy=0.1*ywidth
line sx+i/fine*0.8*xwidth,sy,sx+i/fine*0.8*xwidth,sy+0.6*ywidth
next
fine=10
!color (3)
for i=1,(fine-1),1
sx=0.1*xwidth
sy=0.7*ywidth
line sx,sy-i*0.6/fine*ywidth,sx+0.8*xwidth,sy-i*0.6/fine*ywidth
next
color(5)
fine = 20
oldx = 0.1*xwidth
oldy = (0.7 - vec1(1)/ytick*0.6)*ywidth
for i=1,fine,1
newx = 0.1*xwidth+ i * 0.8/fine * xwidth
newy = (0.7 - vec1(i+1)/ytick*0.6)*ywidth
line oldx,oldy,newx,newy
oldx=newx
oldy=newy
next

graphics off

上面的是计算并绘制远心误差曲线的宏.干嘛 要收费啊?