STARTING PRESCRIPTION FOR SCHMIDT CASSEGRAIN +-&N<U
Surf Radius Thickness Glass .=~beTS'Vo
OBJ Infinity Infinity 7F;"=DarOE
STO Infinity 1.000000 Bk7 Vc.A<(
2 Infinity 60.000000 )f-u x5
3 -60.000000 -30.000000 MIRROR z`qBs
IMA Infinity [t*m$0[:
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.