Title:
CAMERA LENS, CAMERA MODULE AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/040993
Kind Code:
A1
Abstract:
A camera lens (31), a camera module (30) and an electronic device (100), which relate to the technical field of optical imaging, and can realize the miniaturization design of the camera lens (31) and reduce the processing difficulty of the camera lens (31) while ensuring the telephoto capability of the camera lens (31). The camera lens (31) comprises a first lens (311). The first lens (311) comprises a first refracting surface (311a), a second refracting surface (311b), a first reflecting surface (311c) and a second reflecting surface (311d). The first refracting surface (311a) and the second reflecting surface (311d) are located on an object-side surface of the first lens (311), and the first refracting surface (311a) is located on the side of the second reflecting surface (311d) away from an optical axis (O); and the second refracting surface (311b) and the first reflecting surface (311c) are located on an image-side surface of the first lens (311), and the first reflecting surface (311c) is located on the side of the second refracting surface (311b) away from the optical axis (O). The first lens (311) further comprises a first transition surface (311e) connected between the first refracting surface (311a) and the second reflecting surface (311d), wherein the first refracting surface (311a) and the second reflecting surface (311d) are in smooth transition connection by means of the first transition surface (311e), and the first transition surface (311e) is provided with a light-shielding layer (33).
Inventors:
WANG XINQUAN (CN)
WU BIN (CN)
WU BIN (CN)
Application Number:
PCT/CN2023/088787
Publication Date:
February 29, 2024
Filing Date:
April 17, 2023
Export Citation:
Assignee:
HONOR DEVICE CO LTD (CN)
International Classes:
G02B13/00; G02B17/08
Domestic Patent References:
| WO2021261615A1 | 2021-12-30 |
Foreign References:
| CN113740999A | 2021-12-03 | |||
| JPH11174331A | 1999-07-02 | |||
| CN114488486A | 2022-05-13 | |||
| CN113960757A | 2022-01-21 | |||
| US20160187631A1 | 2016-06-30 |
Attorney, Agent or Firm:
BEIJING ZBSD PATENT & TRADEMARK AGENT LTD. (CN)
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