手册里有详细的说明,使用 optical tVn?cS
[7v|bd
Syntax |HK:\)L%
_HUbE /
OPTICAL X x r [ c d e f g h i j k l ] [EXPAND] [aperture ... ] +Dy^4p?o
Y y O{LCHtN
Z z G|g^yaq>
[ t r [ c d e f g h i j k l ] [EXPAND]] B'}?cG]
?mg@z q8
Option Description f4f2xe7\Q
O_:l;D#i
X, Y or Z Axis of symmetry lxhb)]c
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x, y or z Location along coordinate axis Z4VFfGCTL
r Vertex radius of curvature sW[-qPK<
c Conic constant &$
h~Q
Q7865
d, e, ..., l 4th, 6th, ..., 20th-order aspheric deformation coefficients eQbHf
A8Ju+
EXPAND Flag to expand conic into aspheric terms ]b4IO4T
aperture ELLIPSE, RECTANGLE, or HEXAGONAL 6z 9
'|;,4
t Relative distance of second optical surface
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D*l