Panasonic DLE350 Lens 1-Chip DLP™ Zoom Lens : Throw Ratio 3.58 ~ 5.45:1

This product is a Zoom Lens with a throw ratio of 3.70 – 5.64:1 (XGA); 3.76 – 5.72:1 (WXGA); 3.58 – 5.45:1 (WUXGA), designed for use with Panasonic Installation Projectors.rnrnKey Features of the Panasonic ET-DLE350 Zoom LensrnThrow Ratio: 3.70 – 5.64:1 (XGA) / 3.76 – 5.72:1 (WXGA) / 3.58 – 5.45:1 (WUXGA)rnLens Type: ZoomrnF Value: 1.8-2.2rnFocal Distance (f): 52.8-79.5 mmrnDimensions (W x H x D): 95 x 95 x 169 mmrnLens Weight: Approx 1.1 kg