I have a question, I'd like to have a projector for my computer, but I'm concerned about both picture quality & refresh rate. I've seen some projectors that work *great* for movies, and other tv-type video, but when used for normal computer use, they perform extremely poorly. I would like to display on an entire wall, and use it for my computer, so I would need the resolution high, so that it doesn't look pixallated. Any ideas how I can do this without buying an expensive projector, or splitting the display?

I know that you can use 4 (or more) low-res projectors carefully aligned to simulate one high res projector, but that would get expensive to drive that many projectors. Getting more than one vid card that could handle at least 2 outputs a piece.

Also, I would like a refresh rate that is good enough that it would be possible to play a video game on it. Yes, I know that this would be a tall order, but I know it's got to be possible.

-YB

how to make projection lence? OR structure of projection lence.
Building Your Own TV / Movie Projector ( Very Cheap )

I have 7" LCD display. I wants to make LCD projector.

-question by sandy