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OPTICAL CONFIGURATIONS FOR HEAD WORN COMPUTING

  • US 20150277120A1
  • Filed: 02/04/2014
  • Published: 10/01/2015
  • Est. Priority Date: 01/21/2014
  • Status: Abandoned Application
First Claim
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1. A head worn computer, comprisinga. A housing adapted to be worn on the head of a user, wherein the housing is adapted to hold an optical system;

  • b. The optical system adapted to present digital content to a visual field of the user, when the user is wearing the head worn computer, the optical system also adapted to be transmissive such that the user can view a surrounding environment through the optical system;

    c. The optical system further comprised of a DLP positioned to provide image light from a position in the housing into an optical system that directs the image light to the user'"'"'s eye; and

    d. The housing further comprising a light absorber positioned in proximity to a DLP “

    off”

    state light path to collect and absorb the “

    off”

    pixel light.

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