SEE-THROUGH COMPUTER DISPLAY SYSTEMS
First Claim
Patent Images
1. A head worn display for displaying a displayed image overlaid onto a see-through view of a surrounding environment that includes multiply folded optics, comprising:
- a. a solid prism with at least one optically powered surface and a planar surface that provides a first internal fold of an optical axis of an image light associated with the displayed image;
b. a combiner that provides a second fold the optical axis associated with the image light; and
c. wherein a flat plate reflector is bonded to the planar surface of the solid prism to provide a flat reflective surface to the solid prism.
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Abstract
Aspects of the present invention relate to providing see-through computer display with improved optics.
171 Citations
8 Claims
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1. A head worn display for displaying a displayed image overlaid onto a see-through view of a surrounding environment that includes multiply folded optics, comprising:
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a. a solid prism with at least one optically powered surface and a planar surface that provides a first internal fold of an optical axis of an image light associated with the displayed image; b. a combiner that provides a second fold the optical axis associated with the image light; and c. wherein a flat plate reflector is bonded to the planar surface of the solid prism to provide a flat reflective surface to the solid prism. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8-25. -25. (canceled)
Specification