公开(公告)号：US20210364728A1

公开(公告)日：2021-11-25

申请号：US17398468

申请日：2021-08-10

Applicant: Huawei Technologies Co., Ltd.

Inventor： Ming Li ,  Jianmin Gong ,  Dongyu Geng ,  Francis Man

IPC: G02B7/04 ,  G02B13/00 ,  G02B17/08 ,  G03B17/17

Abstract: This application provides a zoom assembly, including a first refraction component and a first lens apparatus. The first refraction component is configured to change a transmission path of light, and the first refraction component includes a first surface, a second surface, a third surface, and a first reflection structure. The three surfaces of the first refraction component are all transmission surfaces. An optical axis of the first lens apparatus is perpendicular to the second surface of the first refraction component. The first reflection structure is attached to the third surface, and is configured to receive light transmitted by one of the transmission surfaces and reflect the light to another transmission surface.

公开(公告)号：US12085777B2

公开(公告)日：2024-09-10

申请号：US17398468

申请日：2021-08-10

Applicant: Huawei Technologies Co., Ltd.

Inventor： Ming Li ,  Jianmin Gong ,  Dongyu Geng ,  Francis Man

IPC: G02B7/04 ,  G02B13/00 ,  G02B17/08 ,  G03B17/17

CPC classification number: G02B7/04 ,  G02B13/0065 ,  G02B17/08 ,  G03B17/17

Abstract: This application provides a zoom assembly, including a first refraction component and a first lens apparatus. The first refraction component is configured to change a transmission path of light, and the first refraction component includes a first surface, a second surface, a third surface, and a first reflection structure. The three surfaces of the first refraction component are all transmission surfaces. An optical axis of the first lens apparatus is perpendicular to the second surface of the first refraction component. The first reflection structure is attached to the third surface, and is configured to receive light transmitted by one of the transmission surfaces and reflect the light to another transmission surface.