Want to know the difference between aspect ratio and resolution? How about the difference between XGA, WXGA, and HD? Our Projector People Expert, Todd, breaks it all down very nicely for us. He also demonstrates what it looks like when the native resolution of your computer doesn’t match up with the native resolution of your projector.
For additional info: http://www.projectorpeople.com/resources/aspect-ratios.asp
and http://www.projectorpeople.com/resources/resolution-guide.asp

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