S P E C F I L E

Zoom lens

ET-ELW20

Description

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.

Specifications

 

 

 

F value:

1.8 – 2.3

Focal distance (f):
20.4 mm – 27.6 mm
Throw ratio:

1.3 – 1.7:1

Dimensions (W × H × D):
116 × 116 × 196*1 mm (4-9/16 × 4-9/16 × 7-23/32 *1 inches)
Weight:
Approx. 1.20 kg*2 (2.6 lbs*2)
Applicable projector:
PT-EZ570 series: PT-EZ570/EZ570L/EW630/EW630L/EX600/EX600L/EW530/EW530L/

 

 

EX500/EX500L

 

PT-EZ770 series: PT-EZ770Z/EZ770ZL/EW730Z/EW730ZL/EX800Z/EX800ZL

 

 

 

*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.

Dimensions

 

 

 

 

 

 

 

ø116 (4-9/16 )

196 (7-23/32) (at maximum length)

The illustration shows the lens attached to the projector.

83.5 (3-9/32)

370 (14-9/16)

(at maximum length )
PT-EZ570 series

79.5 (3-1/8)385 (15-5/32)

(at maximum length )

PT-EZ770 series

NOTE: Please read the projector’s instruction manual for throw distances.

Weights and dimensions shown are approximate. Specifications subject to change without notice.unit : mm (inch) NOTE: This illustration is not drawn to scale.

As of September 2013

 

1 / 1

SFL12A005-2