Just had a (silly?) thought when reading another post. Is it feasible to put a convex lens on the turbo head of a Draco to give it even more throw?
If so, would this lens be ok to use:
http://www.surplusshed.com/pages/item/pl1007.html
Details:
Plano-Convex Singlet Lens; f = 30.0 mm, dia =...