[求助]求教CHIEF RAY ANGLE在Zmax中如何可以看出来? [复制链接]

求教CHIEF RAY ANGLE在Zmax中如何可以看出来? 7xlarns   

这个宏厉害了

这个宏厉害了

什么事宏指令

用宏指令看

学习了！！！！！！！！！！！！！！！！！！！

楼上的回答非常棒！谢谢分享这个宏！ YH-+s   
还有一个简单的方法，利用Ray Trace观察主光线的ray angle以及imaging height，参见http://www.opticsky.cn/read-htm-tid-51156.html，此贴介绍的很详细。 Y1s3>`  

我這邊有一個zpl可以直看出來~ +x:-W0C:  
如下: K.I\E  
!RIH: CHIEF RAY HEIGHT ON IMA "u.4@^+i  
0\a;} S'g#  
!CRA: CHIEF RAY ANGLE IN IMA SPACE F%F:Gr/  
* u{CnH  
!和取最?視角度 = }6l.9  
81&5g'  
MAXFIELD = MAXF()  EWn\]f|  
m~U2L  
IF (MAXFIELD = = 0.0) THEN maxfield = 1.0 XJ9l,:c,  
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!獲曲面數 ~G#^kNme  
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n = NSUR() #M5[TN!  
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!主光線錐激 qwmZOR#  
mIUpAOC`"Z  
}2i3  
itmQH\9 8  
RAYTRACE  0, 1, 0, 0, PWAV() q[T='!Z\  
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"i3Q)$"S  
A"`(^#a  
MAX_RIH = RAYY(n) '@Q aeFm  
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6  
MAX_CRA = ACOS(RAYN(n-1))*180/3.1416   d}e/f)(  
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PRINT   "MAX FIELD: " , maxfield, l|onH;g\  
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PRINT   "MAX_CHIEF_RAY_ANGLE : " , MAX_CRA , p"XQJUuD  
#7~i.8L  
PRINT   "MAX CHIEF RAY HEIGHT ON IMA : ",MAX_RIH I];Hx'/<~  
!`-/E']/  
*=O~TY<](  
m+Bt9|d  
PRINT "FIELD ",   ZZXQCP6]  
h r!Htew4  
PRINT "CHIEF RAY ANGLE," (&x#VmDL  
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PRINT  "CHIEF RAY HEIGFHT ON IMA." SKf[&eP,G  
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!將最大試廠分為20, 設置試場數據步常  FHY=j/20 , for !SFF 79$c  
i C nWb  
4LBMhLy  
BEv>?T 0  
For j, 0, 20, 1 l'2a?1/q  
f/:XIG  
FHY = j/20 2nFSu9}
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RAYTRACE  0, FHY, 0, 0, PWAV() j+c<0,Kj  
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CRA = ACOS(RAYN(n-1))*180/3.1416 liUrw7,  
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OLDX = CRA }"'^.FG^_  
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OLDY = RAYY(n) 27t23@{YL  
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PRINT FHY*maxfield, " ,  ",OLDX,"   ",OLDY U&D"fM8  
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s C9j73vf  
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q,JMmhWaT  
NEXT f3+@u2Pv  
H-9%/e  
!繪出該點數據 76\ir<1up  
\I@=EF- &  
Ua^'KRSO  
Ew=8"V`C  
GRAPHICS oXc!JZ^  
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RAYTRACE 0, 1, 0, 0, PWAV() A3p@hQl  
P8Bv3  
MAX_RIH = RAYY(n) ;J~NfL  
zUM;Qwl  
MAX_CRA = ACOS(RAYN(n-1))*180/3.1416 @LS*WJ< w-  
k;w1y(  
X_WIDE = XMAX() /1.6 wjF/c  
;~
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Y_WIDE = YMAX() /1.6 X=Q)R1~6v  
}jM&GH1  
SEGMENT = 40 XHgwK@GU  
vs/.'yD/C  
FOR j, 0, SEGMENT-1,1 (
KDUX t.  
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X ?/C9  
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FHY = j/SEGMENT L\Uf+d:&}G  
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RAYTRACE 0, FHY, 0, 0, PWAV() fPf8hz>  
)z/+!y  
CRA = ACOS(RAYN(n-1)) * 180/3.1416 [V~(7U  
8. [TPiUn'  
RIH = RAYY(n) !
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\ %Er%yv)  
OLDX = X_WIDE * (CRA/MAX_CRA+2/20) K14e"w%6rs  
%nQii?1`i  
OLDY = Y_WIDE * (1-RIH/MAX_RIH+2/20) I @TR|  
2r2qZ#I}  
VLuhURI)  
wK+%[i&,  
.az+'1  
#5xK&qA  
RAYTRACE  0, (FHY+1/SEGMENT),  0,  0, PWAV() #1i&!et&/  
cF9bSY_Eh  
CRA = ACOS(RAYN(n-1)) * 180/3.1416 Vv4
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V?Y;.n&y  
RIH = RAYY(n)       6eqxwj{S[  
Ah,X?0+  
NEWX = X_WIDE * (CRA/MAX_CRA+2/20) TT3GFP  
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NEWY = Y_WIDE * (1-RIH/MAX_RIH+2/20) 9kmkF,  
rmS.$h@7 m  
v1Tla]d  
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LINE OLDX,OLDY,NEWX,NEWY ?!=yp#  
!63
p?Q=  
A$ = "0" T u>5H`  
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gtext OLDX,OLDY,0, A$ QFMR~6 ?  
1'or[Os3=  
NEXT 4.:2!Q  
<rZ(B>$  
gtext NEWX, NEWY, 0 " THE LAST DATA POINT " fvn`$  
+;uP) "Q/L  
gtitle "THE CHIREF RAY ANGLE VS. REAL IMAGE HEIGHT" yOwo(+ 2  
m~cz  
u`I&&  
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GRAPHICS OFF h/E+r:2]  
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