手册里有详细的说明,使用 optical 7}>7@W8
z+IBy+
Syntax *;7~aM
!5lb+%7
OPTICAL X x r [ c d e f g h i j k l ] [EXPAND] [aperture ... ] 8UiRirw
Y y ;oW#>!HrY
Z z d>[=]
[ t r [ c d e f g h i j k l ] [EXPAND]] EM9K^l`
qKu/~0a/
Option Description 3Au3>q,
.}
al s
X, Y or Z Axis of symmetry ,@1rP 55
x, y or z Location along coordinate axis lezX-5Z
r Vertex radius of curvature 5Fa.X|R~
c Conic constant ASA ]7qyO
Z4 y9d?g%b
d, e, ..., l 4th, 6th, ..., 20th-order aspheric deformation coefficients 2wR?ON=Q
c'#w 8V
EXPAND Flag to expand conic into aspheric terms LYY3*d
aperture ELLIPSE, RECTANGLE, or HEXAGONAL BN??3F8C
t Relative distance of second optical surface [X K^3pT_