STARTING PRESCRIPTION FOR SCHMIDT CASSEGRAIN |G/7_+J6
Surf Radius Thickness Glass wap3Kd>MP
OBJ Infinity Infinity I_q~*/<h
STO Infinity 1.000000 Bk7 Vj!rT
<@
2 Infinity 60.000000 ]LZ`LL'#Y_
3 -60.000000 -30.000000 MIRROR Hp|}~xjn
IMA Infinity j.:h5Y^N
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.