Single pupil rgb light source
AssigneeMagic Leap, Inc.
InventorsKevin Richard CURTIS, Heidi Leising HALL, Jahja I. TRISNADI
Life of this patent
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Abstract
Embodiments of this disclosure systems and methods for displays. In embodiments, a display system includes a light source configured to emit a first light, a lens configured to receive the first light, and an image generator configured receive the first light and emit a second light. The display system further includes a plurality of waveguides, where at least two of the plurality of waveguides include an in-coupling grating configured to selectively couple the second light. In some embodiments, the light source can comprise a single pupil light source having a reflector and a micro-LED array disposed in the reflector.
Claims16
1-20. (canceled)
A display system comprising:
- a light source configured to output light of a plurality of different colors, wherein the light source comprises:
- a reflector;
- and
- a micro-LED array configured to emit the light to reflect the light off interior sides of the reflector, wherein the micro-LED array comprises:
- a plurality of micro-LEDs, each micro-LED of the plurality of micro-LEDs configured to emit light of one of the plurality of colors,
- wherein positions of the micro-LEDs are dithered, wherein micro-LEDs of the plurality of micro-LEDs are offset from associated centered positions for the respective micro-LED.
Dependencies are inferred from the claim text.