PDA

View Full Version : how to use a lense to make TV picture bigger?



zoopy123
06-12-2002, 09:51 PM
I remember seeing on these boards awhile back where someone took an old TV and put a big lens on the front of it. It projected a picture onto their wall and it was really cool. I've got some time and money to burn and I'm wondering how you do this. Any web site with instructions?

Dre
06-13-2002, 09:00 AM
I believe what you are referring to is a fresnel lense. A quick google search revealed this:

http://www.bstvcentral.b0x.com/download.htm