Panasonic ET-ELT21 Specification

ø88.5 (3-15/32) ø108 (4-1/4) F value: 1.8– 2.3 Focal distance (f): 74.8 mm – 118.2 mm Throw ratio: 4.6 –7.2:1 Dimensions (W × H × D): 108 × 108 × 196*1 mm (4-1/4 × 4-1/4 × 7-23/32*1 inches) Weight: Approx. 1.20 kg*2 (2.6 lbs*2) Applicable projector: This zoom lens is designed for use with a Panasonic’s applicable projector. The lens makes it possible to vary the projection distance by changing the focal distance. NOTE: Please use the lens only on the specified Panasonic projectors. 370 (7-23/32) 84 (3-5/16) (at maximum length) S P E C F I L E ET-ELT21 Description Specifications Dimensions unit : mm (inch) NOTE: This illustration is not drawn to scale. As of September 2013 SFL12A007-2 1 / 1 PT-EZ570 series: PT-EZ570/EZ570L/EW630/EW630L/EX600/EX600L/EW530/EW530L/ EX500/EX500L PT-EZ770 series: PT-EZ770Z/EZ770ZL/EW730Z/EW730ZL/EX800Z/EX800ZL PT-EZ570 series 385 (15-5/32) 80 (3-5/32) (at maximum length) PT-EZ770 series *1 At maximum length. *2 Average value. May differ depending on the actual unit. The throw ratio is an approximate value calculated by dividing the screen width by the projection distance. NOTE: Please read the projector’s instruction manual for throw distances. Weights and dimensions shown are approximate. Specifications subject to change without notice. The illustration shows the lens attached to the projector.