EYEWEAR ELECTROCHROMIC LENS WITH MULTIPLE TINT REGIONS

    公开(公告)号:US20220365370A1

    公开(公告)日:2022-11-17

    申请号:US17321120

    申请日:2021-05-14

    摘要: Eyewear having electrochromic lenses for controlling a light transmissive property/tinting for a user's eye and a camera. The electrochromic lenses have an eye region for controlling light transmission to a user's eye, and a separate camera region for controlling light transmission to a camera. Two or more electrochromic lenses are provided to independently control the tinting for each of the user's eye, and two or more cameras. The electrochromic lenses comprise of multiple lens layers forming a single stack. Each layer has an opening configured to receive a fill material, such as a dye, such that the fill material can have different chemistries. The displays may also have different dye chemistries to allow for different tint ranges (wavelengths of light passed).

    Eyewear electrochromic lens with multiple tint regions

    公开(公告)号:US12072566B2

    公开(公告)日:2024-08-27

    申请号:US17321120

    申请日:2021-05-14

    摘要: Eyewear having electrochromic lenses for controlling a light transmissive property/tinting for a user's eye and a camera. The electrochromic lenses have an eye region for controlling light transmission to a user's eye, and a separate camera region for controlling light transmission to a camera. Two or more electrochromic lenses are provided to independently control the tinting for each of the user's eye, and two or more cameras. The electrochromic lenses comprise of multiple lens layers forming a single stack. Each layer has an opening configured to receive a fill material, such as a dye, such that the fill material can have different chemistries. The displays may also have different dye chemistries to allow for different tint ranges (wavelengths of light passed).

    MAGNETIC TEMPLE HINGE FOR EYEWEAR

    公开(公告)号:US20210364821A1

    公开(公告)日:2021-11-25

    申请号:US17397673

    申请日:2021-08-09

    摘要: Eyewear includes a frame configured to support an optical element and a temple pivotably connected to one side of the frame by a hinge. The temple is movable with respect to the frame between folded and unfolded configurations. A first permanent magnet is either disposed on or at least partially embedded within the frame at a location adjacent the hinge. A second permanent magnet (or ferromagnetic member) is either disposed on or at least partially embedded within the temple at a location adjacent the hinge. The permanent magnets are attracted to each other such that magnetic attraction retains the temple in the unfolded configuration when the temple is moved into the unfolded configuration.