手册里有详细的说明,使用 optical {5B j*m5
MDF_Xr-hZ
Syntax N-K/jY
m54>}
OPTICAL X x r [ c d e f g h i j k l ] [EXPAND] [aperture ... ] _RaE:)
Y y Lng. X8D
Z z 94w)Yln
[ t r [ c d e f g h i j k l ] [EXPAND]] ^.6yzlY
M G$+Blw>
Option Description 'V?FeWp
0OM^,5%8
X, Y or Z Axis of symmetry q@wD@_
x, y or z Location along coordinate axis WAxNQfEe
r Vertex radius of curvature y$%oR6K7-
c Conic constant .Exvuo`F
\8xSfe
d, e, ..., l 4th, 6th, ..., 20th-order aspheric deformation coefficients on7
n4
qTJ0}F
EXPAND Flag to expand conic into aspheric terms `PbY(6CF
aperture ELLIPSE, RECTANGLE, or HEXAGONAL ^t})T*hM0
t Relative distance of second optical surface %'1iT!g8