| 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。 cPkP/3I]h
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如下图根据表格中的信息生成它的追迹图 KwgFh#e
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[attachment=108267] p_vl dTIW
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[attachment=108266] >M0^R} v
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下面是我的文件档案 gf}*}8D
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代码： dnV& U%fO
SYSTEM NEW gX*j|( r
RESET nm_4E8&X
BEAMS INCOHERENT GEOMETRIC p+0gE5
!! Define system units and wavelengths :4)(Qa(
UNITS CM 'Watts' %:j`%F;R
WAVELENGTH 550 NM KpDb%j
!! Define coatings 85$ WH
COATING PROPERTIES @|s$ :;(=
0 1 'TRANSMIT' ryqu2>(
1 0 'REFLECT' %gWQ}QF
0 0 'ABSORB' ~NLthZ (O
!! Define Media \.>7w 1p
MEDIA y:_ >R=sw
2.4 'GLASS' o ZQ@ Yu3
!! GEOMETRY DEFINITIONS BEGIN HERE A 8-a}0Gh
SURFACE /qMiv7m~Q
PLANE Z 0 ELLIPSE 2@2.5 ] ^?w0A
OBJECT 'L1.FRONT' a8-V`
INTERFACE 0 1 AIR GLASS F_I!qcEQ
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SURFACE eI-SWwmv/u
OPTICAL Z 1 -5 ELLIPSE 2@2.5 ]{|lGtK %
OBJECT 'L1.BACK' lBm`W]3T
INTERFACE 0 1 AIR GLASS BoOuN94
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SURFACE s0:M'wA
TUBE Z -1 2@2.5 2 2@2.5 y#8 W1%{x
OBJECT 'EDGE' <4< y
INTERFACE 0 0 AIR GLASS T Y5R=jh=
BOUNDS -.2 +.3 Xfbr;Jt"<
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SURFACE !aKu9SR^e
PLANE Z -2 ELLIPSE 2@3.5 .4 \S1W,H|
OBJECT 'STOP1' % *o
INTERFACE 0 0 AIR AIR 9%53 _nx?
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SURFACE g-B{K "z
PLANE Z 6 ELLIPSE 2@1 o!U(=:*b
OBJECT 'DETECTOR' wwQ2\2w>Hm
INTERFACE 0 0 AIR AIR [h !i{QD
!! SOURCE DEFINITIONS BEGIN HERE q'4P/2)va
GRID ELLIPTIC Z 0 -4@2.5 2@25 iOSt=-p
SOURCE POSITION 0 0 -10 ew~?&=
FLUX TOTAL 10 |"S# uJW
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GRID ELLIPTIC Z 0 -4@2.5 2@25 uPap INj
SOURCE POSITION 0 -2 -10 Dsn=fht
FLUX TOTAL 10 ;yy R_N S
!! TRACE RAYS WITH OPTIONAL PLOT
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WINDOW Y 5 -5 Z -15 15
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PROFILES 0 0 1 OVERLAY t;/uRN*.
MISSED ARROWS 10 4]$OO'
TRACE PLOT$VIEW #:P$a%V
尝试了很多遍，我绘出的图片就是感觉光源从坐标点0开始，并且无法汇聚。 5j$&Zgx51
[attachment=108269] I/!AjB8W4
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现在有个疑惑 5S_fvW;
SOURCE POSITION 0 0 -10 oylQCbT
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。） <2L,+
希望有大师指点一下，感激不尽！
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