08-23-2008, 05:03 PM
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Green Apple
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Join Date: Jan 2008
Posts: 78
Thanks: 5
Thanked 1 Time in 1 Post
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hologram projection
so i saw this on discovery channel , a man invented that.he made sth that produces thin air , low density air, then made the air to flow like a curtain then used a regular projector to play a movie on the thin air curtain and it worked the image was watchable , not perfect but it is sth.
is there anybody who have any idea how to produce thin air ?
if so , give me some ideas .and i will do some research
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