Panasonic ET-ELW21 3LCD Projector Fixed-focus lens, 0.8:1

ET-ELW21 Lens (E Series)rnZoom lens, fixed throw ratio 0.8 : 1 for E-Series ProjectorsrnrnF Value 2.0rnFocal Distance (f) 13.05 mmrnThrow Ratio 0.8:1rnDimensions (W x H x D) 108 x 108 x 166 mm (4-1/4 x 4-1/4 x 6-17/32 inches)rnWeight Approx. 1.08 kg (2.4 lbs)rnApplicable Projector [PT-EZ570 Series] PT-EZ570/EZ570L/EW630/EW630L/EX600/EX600L/EW530/EW530L/EX500/EX500LrnApplicable Projector [PT-EZ580 Series] PT-EZ580/EZ580L/EW640/EW640L/EX610/EX610L/EW540/EW540L/EX510/EX510LrnApplicable Projector [PT-EZ770Z Series] PT-EZ770Z/EZ770ZL/EW730Z/EW730ZL/EX800Z/EX800ZL