OPTICAL PRISM FOR AUGMENTED REALITY WAVEGUIDE WRAPPING ANGLE
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United States of America
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Issued Date -
Feb 6, 2025
app pub date -
Aug 2, 2024
filing date -
Aug 2, 2024
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Abstract
The present disclosure relates to augmented reality devices and related methods. The augmented reality devices include a projection system. The projection system includes a projector including a major axis. The projected is configured to project an image along the major axis. A prism is configured to refract the image. The image includes a first spectrum, a second spectrum, and a third spectrum. A waveguide is disposed at a wrap angle from a plane formed from the major axis of the projector. The waveguide includes an input coupler, and an output coupler.
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