Panasonic ET-ELT23 3LCD Projector Zoom Lens

The ET-ELT23 is a 3LCD projector zoom lens from Panasonic that is designed for use with the appropriate Panasonic projector. This lens makes it possible to vary the projection distance by changing the focal distance.

NOTE: Use this lens only on the specified Panasonic projectors listed below.

Specifications

• F value: 1.8 - 2.3
• Focal distance (f): 74.8 mm - 118.2 mm
• Throw ratio:
  • WUXGA 4.6 - 7.2:1 (16:10 aspect ratio)
  • WXGA 4.6 - 7.2:1 (16:10 aspect ratio)
  • XGA 4.6 - 7.2:1 (4:3 aspect ratio)
  • NOTE: Throw ratio is an approximate value calculated by dividing the screen width by the projection distance.
• Dimensions (W x H x D): 4-1/4 x 4-1/4 x 7-23/32 inches (at maximum length)
• Weight: 2.6 lbs (average value)
• Applicable projector groups:
  • Group A: PT-EZ770Z series
  • Group B:
  • PT-MZ670 series
  • PT-MZ770 series