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Methods and systems for detecting health conditions by imaging portions of the eye, including the fundus

  • US 10,539,794 B2
  • Filed: 09/19/2016
  • Issued: 01/21/2020
  • Est. Priority Date: 03/16/2015
  • Status: Active Grant
First Claim
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1. A wearable augmented reality device comprising:

  • an augmented reality head-mounted ophthalmic system comprising an augmented reality display platform configured to pass light from the world into an eye of a wearer wearing the augmented reality head-mounted ophthalmic system, wherein the augmented reality head-mounted ophthalmic display platform comprises;

    a waveguide stack comprising a plurality of waveguides,wherein one or more waveguides of the plurality of waveguides are configured to output image light with a different amount of wavefront divergence than one or more other waveguides of the plurality of waveguides, wherein different amounts of wavefront divergence from the plurality of waveguides correspond to different depth planes;

    a light source configured to illuminate a portion of the wearer'"'"'s eye; and

    an imaging system configured to capture an image of the illuminated portion of the wearer'"'"'s eye,wherein the augmented reality head-mounted ophthalmic system is configured to monitor health of the wearer'"'"'s eye and detect abnormalities of the wearer'"'"'s eye based on the image.

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