The following input will simulate a 1:1 array of GRIN rods (see Figure 2):
]D<3y IGS u>*d^[zS =`g@6S ,CIsZ1[VS RDM;LEN
[5-3PuT&9 TIT 1:1 GRIN ARRAY
TFO4jjiC" NAO 0.1
h\/ T b8 TEL ! Telecentric
vAqVs5 j DIM M
J \E?rT WL 633
o&RNpP* YOB -5 5 0 -10 10
@ r/f PRV ! GRIN material (SELFOC form)
;Dp<|n PWL 633
ebiOR1)sN 'SLSPRV' 1.5
M)G|K a SEL 1 ! Grin step size
O4 oI&i 7 SEL C1 .076 ! First coeff. of SELFOC formula
e=Q{CsP END
u}|+p
