NEAR-EYE DISPLAY DEVICE, AUGMENTED REALITY GLASSES INCLUDING SAME, AND OPERATING METHOD THEREFOR

NEAR-EYE DISPLAY DEVICE, AUGMENTED REALITY GLASSES INCLUDING SAME, AND OPERATING METHOD THEREFOR

Provided is a near-eye display device, an augmented reality device including the near-eye display device, and an operation method of the near-eye display device. The near-eye display device includes a first expanding waveguide including a first expanding diffractive grating and a second waveguide in...

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Bibliographische Detailangaben
Hauptverfasser: VOSTRIKOV, Gavril Nikolaevich, MURAVEV, Nikolay Victorovich, PUTILIN, Andrey Nikolaevich, PISKUNOV, Dmitriy Evgenyevich
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
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Beschreibung
Zusammenfassung:Provided is a near-eye display device, an augmented reality device including the near-eye display device, and an operation method of the near-eye display device. The near-eye display device includes a first expanding waveguide including a first expanding diffractive grating and a second waveguide including a second diffractive grating, and the first expanding diffractive grating and the second diffractive grating are located on different planes.