Panasonic ET-ELW21 User Manual

S PEC F ILE

Fixed-focus lens

ET-ELW21

Description

This fixed-focus zoom lens is designed for use with a Panasonic’s applicable projector. The short-throw lens is ideal

for rear projection.

NOTE: Please use the lens only on the specified Panasonic projectors.

Specifications

F value: 2.0 Focal distance (f): 13.05 mm Throw ratio: 0.8:1 Dimensions (W × H × D): 108 × 108 × 166*

mm (4-1/4 × 4-1/4 × 6-17/32*1inches) Weight: Approx. 1.08 kg*2(2.4 lbs*2) Applicable projector: PT-EZ570 series: PT-EZ570/EZ570L/EW630/EW630L/EX600/EX600L/EW530/EW530L/

EX500/EX500L

PT-EZ580 series: PT-EZ580/EZ580L/EW640/EW640L/EX610/EX610L/EW540/EW540L/

EX510/EX510L

PT-EZ770Z series: PT-EZ770Z/EZ770ZL/EW730Z/EW730ZL/EX800Z/EX800ZL

The throw ratio is an approximate value calculated by dividing the screen width by the projection distance.

*2 Aver age val ue. Ma y differ depend ing on t he act ual un it.

*1 At max imum l engt h.

Dimensions

The il lust rat ion sh ows the l ens at tac hed to t he pro jector.

(at maximum length)

ø108 (4-1/4)

ø102 (4-1/32)

166 (6-17/32) (at maximum length)

370 (7-23/ 32)54 (2-1/8)

PT-EZ570 series

(at maximum length)

385 (15-5/32)50 (1-31/32)

PT-EZ770/PT-EZ580 series

NOTE : Plea se rea d the pr ojec tor’s i nstr uct ion ma nual for thr ow distanc es. Weigh ts and d imen sion s show n are ap proximate . Spec ific ations su bject t o chan ge wit hout n otic e.

As of March 2014

SFL12A008-3

NOTE: This illustration is not drawn to scale.

unit : mm (inch)

1/1