Zoom Lens for LCD Projectors

ET-ELT22

Zoom lens for 1-chip DLP projectors

Zoom lens, 3.6-5.4:1

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2.72-4.48:1 (WUXGA) Throw Ratio

Tabla de especificaciones

F ValueXGA  2.8 – 4.6:1  for PT-EX800Z (4:3 aspect ratio)
Focal Distance (f)45.6 mm ~ 73.8 mm
Throw Ratio 16:10 Aspect RatioWUXGA  2.8 – 4.6:1  for PT-MZ770/MZ670/MZ570/EZ770Z  WXGA  2.8 – 4.6:1  for PT-MW730/MW630/MW530/EW730Z
Throw Ratio 4:3 Aspect RatioXGA  2.8 – 4.6:1  for PT-EX800Z 
Dimensions (W x H x D)108 x 108 x 197 mm  [4-1/4 x 4-1/4 x 7-3/4 in (at maximum length)]
WeightApprox. 1.18* kg (2.6* lbs)

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