手册里有详细的说明,使用 optical k:R9wo
8ec~"vGLz~
Syntax R>#T{<<L
"!r7t4
OPTICAL X x r [ c d e f g h i j k l ] [EXPAND] [aperture ... ] *COr^7Kf5
Y y Z3"f7l6
Z z [JsQ/|=z
[ t r [ c d e f g h i j k l ] [EXPAND]] =OTwP
e$ E=n
Option Description P !6r`d
\Ui8Sgeei
X, Y or Z Axis of symmetry qky{]qNW
x, y or z Location along coordinate axis n(-XI&Kn
r Vertex radius of curvature v&p\r'w
c Conic constant Aln\:1MU
d(42ob.Tr
d, e, ..., l 4th, 6th, ..., 20th-order aspheric deformation coefficients TC"mP!1
LR'F/.Dx
EXPAND Flag to expand conic into aspheric terms 7teg*M{
aperture ELLIPSE, RECTANGLE, or HEXAGONAL ?zKDPBj
t Relative distance of second optical surface :!J!l u