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Apparatus and method for optically projecting pixel-based image information onto a light-sensitive material

  • US 6,870,597 B2
  • Filed: 03/04/2003
  • Issued: 03/22/2005
  • Est. Priority Date: 03/12/2002
  • Status: Expired due to Fees
First Claim
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1. An apparatus for optically projecting pixel-based image information onto a light-sensitive material that extends in an image plane, the apparatus comprising an image-generating device for producing partial images, an optical projection device, and an offsetting device for laterally offsetting a projected image of the image-generating device to produce a plurality of mutually offset partial images in the image plane, wherein the image-generating device, the projection device and the offsetting device are arranged in a light path of the apparatus, wherein the offsetting device comprises a first optical element and a second optical element arranged one after the other in the light path, and wherein each of the first and second optical elements is movable.

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