Wide Zoom Lens for PowerLite 8300NL/9300NL Projectors

Adds flexibility for rear projection installations and setups that require close proximity to the screen. The zoom feature allow more position versatility than the short throw fixed lens. Focal length: 38.0mm - 53.2mm; f Number: 2.3 - 3.2; Screen Size: 40" - 300"; Projection Distance: 3.3' - 37.3'; Throw to Screen Width Ratio: 1.28:1 (wide) to 1.83:1 (tele)