手册里有详细的说明，使用 optical Jl{ 0q7b @_+aX., Syntax 8o~
NJ 6 T*x2+(r OPTICAL X x r [ c d e f g h i j k l ] [EXPAND] [aperture ... ] *S,~zOYN Y y ix!xLm9\ Z z 0g? )j - [ t r [ c d e f g h i j k l ] [EXPAND]] ;st0Ekni) 7:jLZ!mgi Option Description (;{X-c}? #PkuCWm6 X, Y or Z Axis of symmetry S1 QMS x, y or z Location along coordinate axis @2>UR9j r Vertex radius of curvature N'`X:7fN c Conic constant `Lr], >aG ;U* /\+*h d, e, ..., l 4th, 6th, ..., 20th-order aspheric deformation coefficients sA2-3V<t8 PgkU~68` EXPAND Flag to expand conic into aspheric terms -<#)
]um aperture ELLIPSE, RECTANGLE, or HEXAGONAL 7gC?<;\0 t Relative distance of second optical surface h4;kjr}h}
a0010085:手册里有详细的说明，使用 optical 45yP {+/-Q Syntax 3fOOT7!FL OPTICAL X x r [ c d e f g h i j k l ] [EXPAND] [aperture ... ] hUMG} < ....... (2020-08-03 22:28) /zIG5RK >
