手册里有详细的说明,使用 optical J}U); A
Sm-gi|A
Syntax !)gTS5Rh:
s ;EwAd(
OPTICAL X x r [ c d e f g h i j k l ] [EXPAND] [aperture ... ] r'0IAJ-;
Y y C1&~Y.6m
Z z qPqpRi
[ t r [ c d e f g h i j k l ] [EXPAND]] T9w;4XF
95LZG1]Rb
Option Description l)tK/1 W
&x6Z=|Ers
X, Y or Z Axis of symmetry {R<0'JU
x, y or z Location along coordinate axis 2L"$p?
r Vertex radius of curvature C#{s[l \]
c Conic constant g$bbm}6S
$I*ye+a*{q
d, e, ..., l 4th, 6th, ..., 20th-order aspheric deformation coefficients Jm8{@D%
9n4vuBgv
EXPAND Flag to expand conic into aspheric terms uc;1{[5`1q
aperture ELLIPSE, RECTANGLE, or HEXAGONAL gS{hfDpk,h
t Relative distance of second optical surface SNqw2f5