手册里有详细的说明,使用 optical H"k\(SPVS
ADB)-!$xoi
Syntax d)D!np=
P?c V d2Y
OPTICAL X x r [ c d e f g h i j k l ] [EXPAND] [aperture ... ] U 0~BcFpD
Y y bi+g=cS
Z z Eyk:pnKJb
[ t r [ c d e f g h i j k l ] [EXPAND]] lcy+2)+
*P]]7DR
Option Description J(maJuY
w`+-xT%
X, Y or Z Axis of symmetry ) R5j?6}xF
x, y or z Location along coordinate axis ]q[(z
r Vertex radius of curvature Nge@8
c Conic constant Z)=S>06X Q
k\*?<g
d, e, ..., l 4th, 6th, ..., 20th-order aspheric deformation coefficients #Cy3x-!
p[At0Gc
L
EXPAND Flag to expand conic into aspheric terms I8B0@ZtV
aperture ELLIPSE, RECTANGLE, or HEXAGONAL 8y_(Iu|:
t Relative distance of second optical surface =A{'57yP