I wish to take videos of the school play practice and play it for the kids to improve their acting skills. What is a good video camera for this use and what projector should I use with it?

yes they do. they just cost alot to replace if they burn out

It depends what you want to use it for and the price.
Both are from reputable manufacturers, XGA 4:3 projectors with, by modern standards, somewhat low contrast ratio ratings (although probably more honest than many modern ratings), essentially equivalent moderate zoom lens, and approximately equal brightness ratings (The InFocus is rated a bit higher (1300 vs [...]

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