Projector edge blending with q lab4/1/2024 But it seems to be the only thing I can think of at the moment. Obviously not an ideal solution, as the edges will be tricky to line up and then the output to the projectors must be split over two display devices. Theoretically then, if one projector would provide 2000 lumens of brightness over a 7m x 3m area, using two projectors covering half the area each would provide 4000 lumens over the whole area. My potential idea for a solution to this would be to use two projectors with the edges aligned to create a larger image. However even with a white screen I'm worried the image won't be bright enough. I'm planning to do some testing and work out whether this is possible. We wanted to use black material, but we may have to use white if the projection brightness is not high enough. We're projecting onto Rosco projection material. However I'm worried about the brightness level. We may be able to borrow however, some business/standard brightness projectors, of about 2000 lumens. Due to us being an amateur theatre group, we're unable to pay for a high-quality, high-brightness projector. I'm planning a show which requires rear-projection onto a 7m x 3m screen at the back of the stage.
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