http://youthinside.org/2008/01/12/anyone-know-how-to-make-a-basic-overhead-projector/ All About Shopping Mon, 21 May 2012 22:46:35 +0000 http://wordpress.org/?v=2.3.1 http://youthinside.org/2008/01/12/anyone-know-how-to-make-a-basic-overhead-projector/#comment-1523 mapleguy Sat, 12 Jan 2008 20:35:46 +0000 http://youthinside.org/2008/01/12/anyone-know-how-to-make-a-basic-overhead-projector/#comment-1523 You could make your own easily as long as you had the right kind of lens, but you can get them pretty cheap. This search gives you projectors and parts both listed from lowest price to highest price. You could make your own easily as long as you had the right kind of lens, but you can get them pretty cheap.
This search gives you projectors and parts both listed from lowest price to highest price.

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