The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 13, 2024
Filed:
Dec. 22, 2020
Aac Optics (Changzhou) Co., Ltd., Changzhou, CN;
Qiang Wang, Shenzhen, CN;
AAC OPTICS (CHANGZHOU) CO., LTD., Changzhou, CN;
Abstract
Provided is a camera optical lens including first to sixth lenses. The camera optical lens satisfies following conditions: 0.45≤f1/f≤0.80; −10.00≤R9/R10≤−1.50; and 0.35≤d3/d4≤0.70, where f denotes a focal length of the camera optical lens; f1 denotes a focal length of the first lens; R9 denotes a curvature radius of an object side surface of the fifth lens; R10 denotes a curvature radius of an image side surface of the fifth lens; d3 denotes an on-axis thickness of the second lens; and d4 denotes an on-axis distance from an image side surface of the second lens to an object side surface of the third lens. The camera optical lens has good optical performance while achieving ultra-thin, long-focal-length lenses having large apertures.