DISPLAY APPARATUS HAVING WIDE VIEWING WINDOW

    公开(公告)号:US20210124171A1

    公开(公告)日:2021-04-29

    申请号:US16833831

    申请日:2020-03-30

    Abstract: Provided a display apparatus including an image forming apparatus configured to form an image, a projection optical system configured to project the image formed by the image forming apparatus, and a combining optical system configured to provide the image projected from the projection optical system combined with light emitted from an external landscape, wherein the combining optical system is configured to divide the image projected from the projection optical system into same images and focus the same images on different positions.

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