手册里有详细的说明,使用 optical j,
*=D6
~>_UTI
Syntax u"wWekB
M^e}w!U
OPTICAL X x r [ c d e f g h i j k l ] [EXPAND] [aperture ... ] .r-Zz3
Y y UKTfLh
Z z Q`;eI
a6U
[ t r [ c d e f g h i j k l ] [EXPAND]] KLuOg$i
l&kZ6lZ
Option Description [#G*GAa6*
pp{p4Z
X, Y or Z Axis of symmetry AOwmPHEL
x, y or z Location along coordinate axis d.Ccc/1-
r Vertex radius of curvature XWNo)#_3
c Conic constant RE D@|[Qh
`|v/qk7
^?
d, e, ..., l 4th, 6th, ..., 20th-order aspheric deformation coefficients
}J-e:FUF#
8^_e>q*W
EXPAND Flag to expand conic into aspheric terms Lm<WT*@
aperture ELLIPSE, RECTANGLE, or HEXAGONAL C9""sVs
t Relative distance of second optical surface @SaxM4