公开(公告)号：US20230194823A1

公开(公告)日：2023-06-22

申请号：US17997216

申请日：2020-04-29

Applicant: LG ELECTRONICS INC.

Inventor： Jihwan HUR ,  Sangcheon KIM ,  Bongho KIM ,  Shinsung YOO ,  Jinhee KANG

IPC: G02B7/02 ,  B29C45/00 ,  B29D11/00

CPC classification number: G02B7/021 ,  B29C45/0046 ,  B29D11/0048 ,  B29L2011/0016

Abstract: The present invention relates to a lens and a camera module comprising same. A lens according to one embodiment of the present invention comprises: an optical part constituting an optical surface of the lens; a flange part formed on the periphery of the optical part; a first cutting part formed on one side of the flange part; and a second cutting part formed on the other side of the flange part, wherein the first cutting part and the second cutting part may be formed to form angles which are perpendicular to each other with respect to the central axis of the optical part. Accordingly, it is possible to reduce a lens shape error which occurs when assembling a lens, and prevent a decrease in the resolution of the lens.