Invention Grant
- Patent Title: Optical camera lens
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Application No.: US17186124Application Date: 2021-02-26
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Publication No.: US12001079B2Publication Date: 2024-06-04
- Inventor: Ming-Huang Tseng , Guo-Yang Wu , Hsi-Ling Chang
- Applicant: SINTAI OPTICAL (SHENZHEN) CO., LTD. , ASIA OPTICAL CO., INC.
- Applicant Address: CN Guandong
- Assignee: SINTAI OPTICAL (SHENZHEN) CO., LTD.,ASIA OPTICAL CO., INC.
- Current Assignee: SINTAI OPTICAL (SHENZHEN) CO., LTD.,ASIA OPTICAL CO., INC.
- Current Assignee Address: CN Shenzhen; TW Taichung
- Agency: McClure, Qualey & Rodack, LLP
- Priority: TW 9107271 2020.03.05 CN 2010392964.0 2020.05.11
- Main IPC: G02B9/14
- IPC: G02B9/14 ; G02B9/34 ; G02B13/00

Abstract:
An optical camera lens including a first lens, a second lens, and a third lens arranged in sequence from the object side to the image side. The first lens has a positive refractive power, and includes a first object side surface and a first image side surface opposite to the first object side surface. The second lens has a negative refractive power, and includes a second object side surface and a second image side surface opposite to the second object side surface, wherein the second image side surface is concave. The third lens has a positive refractive power, and includes a third object side surface and a third image side surface opposite to the third object side surface, wherein both the third object side surface and the third image side surface are convex. The optical camera lens satisfies the following condition: 2
Public/Granted literature
- US20210278633A1 OPTICAL CAMERA LENS Public/Granted day:2021-09-09
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