Is this kind of picture projection possible? 
Posted: 14 September 2010 07:06 AM   [ Ignore ]
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Hello guys,I’d like to know can this kind of home made projector work.Maybe it can be useful for someone who doesn’t want to disassemble his LCD just like me and has no projector,again just like me.LCD and projector will be in the closed table of course.Is it possible to get a bigger image on the projection surface then on a LCD?Of course this picture is not in real ratio.

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Posted: 14 September 2010 08:21 AM   [ Ignore ]   [ # 1 ]
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I made my setup work without disassembling my LCD. Here’s the link of what I made:

http://nuigroup.com/forums/viewthread/10164/

I basically placed 2 lasers in front of the LCD (at the upper corners) and placed the camera above the TV. The pictures explain it better.

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Posted: 14 September 2010 08:29 AM   [ Ignore ]   [ # 2 ]
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you did that pretty good and it is good solution but i need to build table and I think that camera outside of the table will not look very pretty

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Posted: 14 September 2010 12:23 PM   [ Ignore ]   [ # 3 ]
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The backlight of the LCD will produce a very dim picture on your projection surface. You will also need to figure out exactly what type of lens you need. Probably fresnel lenses.

Cheers, - Jon -

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Jon Webb - Flash/ActionScript/.NET/Web developer - Utrecht (NL) - http://www.webbsites.nl

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Posted: 04 October 2010 01:07 PM   [ Ignore ]   [ # 4 ]
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you are going to build DIY projector like http://www.lumenlab.com members do? so search DIY projector terms to see the hits.

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my 19” LCD setup ----> turned into new look
my 60” FTIR setup (old video)

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