Under non-sequential mode, you may use ]sbu9O ^"f
:)mV-(+o
Toroidal Lens which support aspheric surface O%
9~1_
ii{5z;I]X
or you may use Biconic Lens if you make use of conic constant alone to create aspheric surface. Eepy%-\
U_oMR$/Z
Hope this would help, bu tbear in mind that diffraction effect is not modelable in non-sequential mode.