| 秋刀鱼的滋味 |
2021-07-21 14:10 |
ASAP怎么设置光源从某点发散
各位前辈好，我在学习ASAP的过程中遇到了一个问题。 6-O_\Cq8
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如下图根据表格中的信息生成它的追迹图 gCyW Vp
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下面是我的文件档案 E lUEte Z
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代码： o=1X^,
SYSTEM NEW tsk)z P,<
RESET ++E 3] X|
BEAMS INCOHERENT GEOMETRIC ~y7jCcd`
!! Define system units and wavelengths -44&#l^}_u
UNITS CM 'Watts' #KO,~]k5|e
WAVELENGTH 550 NM =G]@+e
!! Define coatings jm eRrnC}
COATING PROPERTIES yq$,,#XDD=
0 1 'TRANSMIT' U,LTVYrO
1 0 'REFLECT' PdvqD a8
0 0 'ABSORB' G+F: 99A
!! Define Media sq'Pyz[[
MEDIA Q`D_| L
2.4 'GLASS' 4ni3kmvX
!! GEOMETRY DEFINITIONS BEGIN HERE p'om-
SURFACE nl9P,
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PLANE Z 0 ELLIPSE 2@2.5 IY*EA4>
OBJECT 'L1.FRONT' N;[>,0&z
INTERFACE 0 1 AIR GLASS 0#MqD[U(
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SURFACE KI+VXH}Y5{
OPTICAL Z 1 -5 ELLIPSE 2@2.5 @$z<i `4
OBJECT 'L1.BACK' & zo|Lfe
INTERFACE 0 1 AIR GLASS gmm.{%1_I;
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SURFACE ()H:Uv M=t
TUBE Z -1 2@2.5 2 2@2.5 T' ~! 9Q
OBJECT 'EDGE' +}a ]GTBgA
INTERFACE 0 0 AIR GLASS ? C/Te)
BOUNDS -.2 +.3 `HBf&Z
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SURFACE uyY|v$FM
PLANE Z -2 ELLIPSE 2@3.5 .4 !3ctB3eJ
OBJECT 'STOP1' x]33LQ1]
INTERFACE 0 0 AIR AIR =J~ x
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SURFACE 0c# /hFn
PLANE Z 6 ELLIPSE 2@1 5v6Ei i:
OBJECT 'DETECTOR' 3Gip<\$v
INTERFACE 0 0 AIR AIR b?'yA Xk
!! SOURCE DEFINITIONS BEGIN HERE p "U, G
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GRID ELLIPTIC Z 0 -4@2.5 2@25 "V}[':fen
SOURCE POSITION 0 0 -10 s@7H1)U
FLUX TOTAL 10 JGQj w (Xs
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GRID ELLIPTIC Z 0 -4@2.5 2@25 (V HL{rj
SOURCE POSITION 0 -2 -10 &sd}ulEg`
FLUX TOTAL 10 ?p za G{
!! TRACE RAYS WITH OPTIONAL PLOT Y(d$
WINDOW Y 5 -5 Z -15 15 Q0ON9g qqv
PROFILES 0 0 1 OVERLAY S TaA]i}P
MISSED ARROWS 10 k Zq!&
TRACE PLOT$VIEW zO
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尝试了很多遍，我绘出的图片就是感觉光源从坐标点0开始，并且无法汇聚。 lO_UPC\@fw
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现在有个疑惑 C;vtY[} <
SOURCE POSITION 0 0 -10 Ny%(VI5:
在档案中这条命令按照说明书上应该表示的是0 0 -10 点发散的光源，这个和GRID中Z的坐标是矛盾的吗？（因为我尝试SOURCE FOCUS,发现它也是从GRID中Z为起始点开始汇聚到我指定的坐标。很疑惑。） :dqn h
希望有大师指点一下，感激不尽！
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