手册里有详细的说明,使用 optical ?(;ygjyx
a}El!7RO0
Syntax VOp8 ,!
Kx ?}%@b
OPTICAL X x r [ c d e f g h i j k l ] [EXPAND] [aperture ... ] c|hKo[r)
Y y laKMQLtv
Z z wC..LdSR
[ t r [ c d e f g h i j k l ] [EXPAND]] daY^{u3
nLJ]tpw^DH
Option Description 0'c<EJ
H /*^$>0Uo
X, Y or Z Axis of symmetry <),FI <~
x, y or z Location along coordinate axis b>&kL
r Vertex radius of curvature _H<ur?G
c Conic constant I `p44}D3
(y=P-nm
d, e, ..., l 4th, 6th, ..., 20th-order aspheric deformation coefficients AbcmI*y
DyYl97+Z?
EXPAND Flag to expand conic into aspheric terms VL7zU->
aperture ELLIPSE, RECTANGLE, or HEXAGONAL 71w
t Relative distance of second optical surface kc1 *@<L6