Re: Focusing tips , help needed
Posted: Fri Jan 25, 2013 09:23
you'd find that projectors with long throw lenses will have a larger DOF than a projector with a wide angle lens.
But sometimes the difference is only a few centimeters of extra focus, so maybe it's worth it to reposition your projector, with a different lens, but probably not.
But sometimes the difference is only a few centimeters of extra focus, so maybe it's worth it to reposition your projector, with a different lens, but probably not.