The ET-D3LEW300 0.77-1.12:1 Short-Throw Projector Zoom Lens from Panasonic is an optional short-throw lens for the PT-RQ and PT-RZ series projectors. Depending on the projector model, the ET-D3LEW300 lens can have from a 0.77:1 up to 1.12:1 throw ratio in 16:9 and 16:10 aspect ratios. While the closest and furthest distance will vary by the projector, this zoom lens can fill a 15' wide 16:10 or 16:9 screen from a distance of under 14' away with all compatible models.
