Collection: BenQ Ultra Short Throw Projectors

An Ultra Short Throw projector is an electronic optical device that uses special wide angle lenses and mirrors to “throw” the image onto the screen from a very short distance. Most regular throw projectors need to be around an inch away from the projection surface for every inch of diagonal screen size.

A short throw projector is able to produce such a large image while still being relatively close to the screen by using either

1) A high-quality lens 

2) A chipset that uses geometry correction to warp the image before it is projected through the lens.