Lens stack with replaceable outer lens

    公开(公告)号:US12001075B2

    公开(公告)日:2024-06-04

    申请号:US17102913

    申请日:2020-11-24

    Applicant: GoPro, Inc.

    Abstract: Systems and methods are disclosed for replaceable outer lenses. For example, an image capture device may include a lens barrel in a body of the image capture device, the lens barrel including multiple inner lenses; a replaceable lens structure that is mountable on the body of the image capture device, the replaceable lens structure including an outer lens and a retaining ring configured to fasten the outer lens in a position covering a first end the lens barrel in a first arrangement and configured to disconnect the outer lens from the body of the image capture device in a second arrangement; and an image sensor mounted within the body at a second end of the lens barrel, the image sensor configured to capture images based on light incident on the image sensor through the outer lens and the multiple inner lenses when the retaining ring is in the first arrangement.

    Camera mount
    3.
    发明授权

    公开(公告)号:US12189277B2

    公开(公告)日:2025-01-07

    申请号:US18085739

    申请日:2022-12-21

    Applicant: GoPro, Inc.

    Abstract: A camera mount, comprising: a body, one or more magnets, and one or more pins. The one or more magnets located within the body and configured to connect to a magnetic portion or a ferromagnetic portion of a camera. The one or more pins that extend axially outward from the body above the one or more magnets and are configured to extend into recesses within the camera.

    REMOVABLE LENS ACCESSORIES FOR IMAGE CAPTURE DEVICES

    公开(公告)号:US20210397070A1

    公开(公告)日:2021-12-23

    申请号:US17006281

    申请日:2020-08-28

    Applicant: GoPro, Inc.

    Abstract: An image capture device is described that includes a body; a mounting structure that is connected to the body; an integrated sensor-lens assembly (ISLA) that defines an optical axis and extends through the body and the mounting structure; and an accessory that is releasably connectable to the mounting structure via rotation through a range of motion less than approximately 90 degrees. The mounting structure and the accessory include corresponding angled bearing surfaces that are configured for engagement such that rotation of the accessory relative to the mounting structure creates a bearing effect that displaces the accessory along the optical axis to thereby reduce any axial force required during connection and disconnection of the accessory.

    METHODS AND DEVICES FOR ACTIVE ATHERMALIZATION AND LENS POSITION INDEXING

    公开(公告)号:US20240056661A1

    公开(公告)日:2024-02-15

    申请号:US18274071

    申请日:2022-01-25

    Applicant: GoPro, Inc.

    Abstract: Devices for active athermalization and lens position indexing include an image capture device that includes a lens assembly, a lens mount, a memory, a printed circuit board (PCB), an image sensor, a temperature sensor, and actuator, and a processor. The memory stores a calibration look up table (LUT) that includes focus positions across a temperature range. The image sensor may be disposed on the PCB. The temperature sensor measures a temperature of the lens assembly. The processor determines a position of the lens assembly relative to the image sensor to maintain a focus point over the temperature range based on the calibration LUT, the measured temperature, or both. The processor may be configured to transmit a control signal to the actuator to modify the position of the lens assembly relative to the image sensor to maintain the focus point based on the measured temperature.

    CAMERA MOUNT
    7.
    发明公开
    CAMERA MOUNT 审中-公开

    公开(公告)号:US20230236479A1

    公开(公告)日:2023-07-27

    申请号:US18085739

    申请日:2022-12-21

    Applicant: GoPro, Inc.

    CPC classification number: G03B17/561 F16M11/04

    Abstract: A camera mount, comprising: a body, one or more magnets, and one or more pins. The one or more magnets located within the body and configured to connect to a magnetic portion or a ferromagnetic portion of a camera. The one or more pins that extend axially outward from the body above the one or more magnets and are configured to extend into recesses within the camera.

    ACTUATOR LOCKING MECHANISM FOR IMAGE CAPTURE DEVICE

    公开(公告)号:US20240004270A1

    公开(公告)日:2024-01-04

    申请号:US18038113

    申请日:2021-12-07

    Applicant: GoPro, Inc.

    CPC classification number: G03B17/14 G03B2205/0007

    Abstract: A system includes a barrel mount disposed within a body, and the barrel mount includes a central axis. The system includes a lens barrel secured within the barrel mount and aligned with the central axis. The system includes an actuator that adjusts a position of the lens barrel by moving the barrel mount along the central axis. The system includes an actuator locking mechanism securable over the barrel mount and/or the lens barrel that prevents movement of the actuator and/or barrel mount when applying a force along the central axis towards the actuator.

    Removable lens accessories for image capture devices

    公开(公告)号:US11630376B2

    公开(公告)日:2023-04-18

    申请号:US17006281

    申请日:2020-08-28

    Applicant: GoPro, Inc.

    Abstract: An image capture device is described that includes a body; a mounting structure that is connected to the body; an integrated sensor-lens assembly (ISLA) that defines an optical axis and extends through the body and the mounting structure; and an accessory that is releasably connectable to the mounting structure via rotation through a range of motion less than approximately 90 degrees. The mounting structure and the accessory include corresponding angled bearing surfaces that are configured for engagement such that rotation of the accessory relative to the mounting structure creates a bearing effect that displaces the accessory along the optical axis to thereby reduce any axial force required during connection and disconnection of the accessory.

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