PowerLite 1716 Multimedia Projector

Place the projector on a sturdy, level surface approximately 2.1 to 27.1 feet (0.65 to 8.26 meters) from the screen. The distance the projector is placed from the screen determines the size of the projected image. To calculate an image size or the projector distance, you can use the Throw Distance Calculator, available on the Drivers and Downloads page for your projector.