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Christie Q Series Short Zoom Lens 0.8-1:1

SKU: christie-q-series-short-zoom-lens-08-11 Categories: , , Tag:

Description

Ultra short throw zoom lens for Christie Q Series projectors.  Also compatible with Hitachi 9000 series projectors.

  • Christie Part Number 121-118101-01
  • Hitachi Part Number USL901

When used with the Christie DWU951 the lens throw and projection width can be calculated as follows;

  • Minimum throw distance = 0.78 x Image width + 6.8cm
  • Maximum throw distance = 0.97 x Image width +7.14cm
  • Throw distance is measured from the center front foot of the projector.
  • Lens shift offset is achievable to +105% and -50% in the vertical plane and+/- 22% in the horizontal plane.
  • A tolerance of +/- 5% should be allowed for in throw distance calculations and +/- 7% for lens shift offset.