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How can I choose the correct shutter speed to avoid banding when taking video of projected video?

You are correct that is is connected to the AC frequency, the refresh rate on projectors was almost always the same rate. HOWEVER, most projectors (most electronics) at this point have switch mode ...
Peter Barton's user avatar
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How can I choose the correct shutter speed to avoid banding when taking video of projected video?

The banding occurs because the projector uses DLP technology - it rapidly switches between red green and blue output faster than most people can notice. Your camera has a rolling shutter, and ...
tomh's user avatar
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