My name is Greg O'Brien and I am interested in finding who manufactures
the largest fresnel lenses. I have an idea to use it for live theater
and for this application would need a 6' X 6' lens. I am curious if the
effect I imagine is even possible or would the focal point be
prohibitively distant for this size lens? In fact, I don't really know
anything about how these lenses work except what I learned here today.
Thanks for any info you can forward. Greg O'Brien
This archive was generated by hypermail 2.1.3 : Mon Apr 24 2006 - 11:34:46 PDT