STARTING PRESCRIPTION FOR SCHMIDT CASSEGRAIN 0 ;].q*|#
Surf Radius Thickness Glass - zUBK
OBJ Infinity Infinity V,%K"b=
STO Infinity 1.000000 Bk7 ::_bEmk
2 Infinity 60.000000 5IA3\G}+
3 -60.000000 -30.000000 MIRROR DL#y_;#3_
IMA Infinity kRr/x-"
Now perform a layout plot to verify everything is correct. The standard 2D layout will work fine. You should see a plot like Figure E4-1.