Zoom lens for LCD projectors

ET-ELT21

Discontinued

Zoom lens, 4.6-7.2:1

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4.6-7.2:1 throw ratio (WUXGA)

Specifications table

F Value1.8 - 2.3
Focal Distance (f)74.8 mm - 118.2 mm
Throw Ratio4.6 - 7.2:1
Dimensions (W x H x D)108 x 108 x 196 mm (4-1/4 x 4-1/4 x 7-23/32 inches)
WeightApprox. 1.20 kg (2.6 lbs)
Applicable Projector [PT-EZ570 Series]PT-EZ570/EZ570L/EW630/EW630L/EX600/EX600L/EW530/EW530L/EX500/EX500L
Applicable Projector [PT-EZ580 Series]PT-EZ580/EZ580L/EW640/EW640L/EX610/EX610L/EW540/EW540L/EX510/EX510L
Applicable Projector [PT-EZ770Z Series]PT-EZ770Z/EZ770ZL/EW730Z/EW730ZL/EX800Z/EX800ZL
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Related resources

Image Data

ET-ELT21 low-res

Components : EW530/EW630/EX500/EX600/EZ570/EZ580/EW640/EX610/EW540/EX510

Image Data

ET-ELT21

Components low-res

Image Data

ET-ELT21 hi-res

Components : EW530/EW630/EX500/EX600/EZ570/EZ580/EW640/EX610/EW540/EX510

Image Data

ET-ELT21

Components hi-res

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