We're using two of these projectors in an opera production to fill a 10' x 26' 8" screen from 8' 2" away. At this distance, the projector lens is located 18" above the top of the screen -the steep projection angle means the performers can play quite close to the screen without casting a shadow.3000 lumens can light up a big screen in a darkened theater, and the projector is very quiet.
The only limitation is that due to the extreme wide angle of projection, the projector and screen must be carefully aimed to avoid keystoning and the projector needs to be located precisely in space to within less than an inch.
This is fantastic technology for the price.
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