Half a croissant, on a plate, with a sign in front of it saying '50c'
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Dual LCD projector
Two LCD screens projecting with different polarization making a 3D display
 
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I think you all know how IMAX works. This would be simmilar. Normally projecting the same picture for vertical and horizontal polarization, after plugging to a dualhead graphic card and switching the driver to 3D, You should be able to watch a big 3D display with a glasses of 90 degrees varying polarization. Also, with two webcams, you can make teleconferencing in 3D.

(My first article)

Hi Volca

Volca, Nov 21 2003


Short name, e.g., Bob's Coffee

Destination URL. E.g., http://www.coffee.com/

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       This is baked. I saw my first polarized projected presentation some 16 years ago.
benjamin, Nov 21 2003
   

       Hi! Welcome to halfbakery. They tried to sell me a bathroom with this type of 3d presentation last week. If bathtub makers use this... it had to have been baked 16 years ago. Boned.
anzlovar, Sep 05 2004
   


 
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