- The Chicago Astronomer -
Copyright 2004-2014 All rights reserved by Joseph Guzman Administrator/Founder/Chief Astronomer.
All text and images are the property of the original authors/artists and shall
not be used without permission.
I've got a huge Da-Lite rear projection screen that I attach to my garage in the summer to show movies on. There is enough material on it to allow us to create one of these sunguns and still allow me to show movies.
This design is perfect for group viewing. I'd be willing to help make a few of these units. They would be great for the CA arsenal.
I've seen the Sun Gun, but worried about the size becoming like a "sail" if there's even the tiniest breeze. I like the funnel idea - Paulie, let me know if you want to go in on getting some of the material needed for that. Or can we use what Rich has? Either way, don't need much!