Provided is a lens unit, which includes a lens barrel and a lens. The lens barrel includes a wall portion, which extends in the first direction. The wall portion includes at least two first inclined portions and at least two second inclined portions. A distance from each first inclined portion to a central axis CX is decreased as the first inclined portion extends to the first direction. A distance from each second inclined portion to the central axis CX is increased as the second inclined portion extends to the first direction. The lens is held in the wall portion by the first inclined portions and the second inclined portions.


    Access

    Download


    Export, share and cite



    Title :

    Lens unit, vehicle-mounted camera, and imaging device


    Contributors:

    Publication date :

    2018-10-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    LENS UNIT, VEHICLE-MOUNTED CAMERA, AND IMAGING DEVICE

    KITAMURA NOBUO | European Patent Office | 2017

    Free access



    VEHICLE-MOUNTED CAMERA LENS DEVICE

    LIN CHUN-CHIEN / RIN TETSUKO / LIN JENG-JYH | European Patent Office | 2018

    Free access

    LENS UNIT, CAMERA MODULE, VEHICLE-MOUNTED SYSTEM, AND MOVING BODY

    BABA YUSUKE / SUGINOME TAKAYUKI / FUJII KOJI et al. | European Patent Office | 2023

    Free access