如下程序，平面
光源以一定角度发射
光线至与其平行的
探测器上，怎么计算得到的波前有84个
波长啊？
G?AZ%Yx `xMmo8u4 UNITS MM
BU(:6 WAVELENGTHS 1.064 UM
$6e&sDJ 7=(r k SURFACE
7 p}J]!Z PLANE Y -30 RECT 10 0.85
EnnT)qos SHIFT X 0
<5X?6*Qvr SHIFT Z 10
A[`c2v-hF OBJECT 'DETECTOR'
2oyTS*2u_& FR &4i" + BEAMS INCOHERENT GEOMETRIC
0*^ J;QGE FRESNEL TIR
Fa:fBs{ WAVELENGTHS 1.064
%xF
j;U? GRID RECT Y -34.50204 0 20 -0.8 0.8 10 10
?^t"t Y SOURCE DIR SIN[8.4089] COS[8.4089] 0
/`McKYIP !!SOURCE DIR Y 81.5911
v10p]=HmO 4=!SG4~o WINDOW X Y
=@q 9,H WINDOW 1.1
mN
Hd !!PROFILES OVERLAY 'SINGLET (on-axis and 7 degrees off-axis beam)'
" uf*?m3 PLOT FACETS 3 3 OVERLAY
bL
soKe TRACE PLOT
<+I^K 7
$VIEW
=oQw?,eY
o8Vtxnkg CONSIDER ONLY DETECTOR
3NAU|//J g S xK9P SELECT ONLY SOURCE 1
H'7AIY } WINDOW X Z
HxCq6Y_m< PIXELS 200
t>.1,'zb +EK(r@eV OPDMAP
z(V?pHv+ Ja <pvb DISPLAY
_yk}
[x0> PLOT3D 0.5 'ON-AXIS WAVEFRONT MAP FOR SINGLET'
^PA[fL" .#0),JJZ[ RETURN
{,EOSta $.{CA-~%[ 
