Zemax中PS的玻璃牌号是多少？

NM PS 1 590309 1.590481 30.866877 0 0 -1 |
|ZufFO  
GC as same as POLYSTYRENE：聚苯乙烯 UA4d|^ev  
ED 9.000000000E+01 0.000000000E+00 1.050000000E+00 0.000000000E+00 0 0 ff./DMDafI  
CD 2.445983680E+00 2.214289330E-05 2.729885690E-02 3.012108520E-04 8.889348880E-05 -1.757079290E-06 0.000000000E+00 0.000000000E+00 0.000000000E+00 0.000000000E+00 
u4M2Ec  
TD -2.943000000E-04 0.000000000E+00 0.000000000E+00 0.000000000E+00 0.000000000E+00 0.000000000E+00 2.000000000E+01 `Mp7})  
OD -1.00000 -1.00000 -1.00000 -1.00000 -1.00000 -1.00000 L{%a4Ip  
LD 3.65000000E-01 1.01400000E+00 T1!Gr!=  
IT 3.34000E-01 1.00000E+00 2.50000E+01 8 E+C:"  
IT 3.50000E-01 1.00000E+00 2.50000E+01 =,8Eo"~\  
IT 3.65000E-01 1.00000E+00 2.50000E+01 nEcd+7(  
IT 3.70000E-01 1.00000E+00 2.50000E+01 S@zkoj@  
IT 3.80000E-01 1.00000E+00 2.50000E+01 z<vO#  
IT 3.90000E-01 1.00000E+00 2.50000E+01 t:sq*d  
IT 4.00000E-01 1.00000E+00 2.50000E+01 yO,`"Dc_0  
IT 4.20000E-01 1.00000E+00 2.50000E+01 (yAvDyJOn  
IT 4.60000E-01 1.00000E+00 2.50000E+01 jo3}]KC !  
IT 5.00000E-01 1.00000E+00 2.50000E+01 agU!D[M_G  
IT 6.60000E-01 1.00000E+00 2.50000E+01 pvQK6r  
IT 1.06000E+00 1.00000E+00 2.50000E+01 
l(w vQO  
IT 1.52900E+00 1.00000E+00 2.50000E+01 >aC\_Mc  
IT 2.32500E+00 1.00000E+00 2.50000E+01