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:
Jul. 28, 2026
Filed:
May. 31, 2024
Aac Optics (Changzhou) Co., Ltd., Changzhou City, CN;
Tingting Yang, Changzhou, CN;
Shunda Zhou, Changzhou, CN;
AAC OPTICS (CHANGZHOU) CO., LTD., Changzhou City, CN;
Abstract
Disclosed is a camera optical lens, including: a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens and a seventh lens. The first, third, and six lenses have a positive refractive force, and the second, fourth, fifth, and seven lenses have a negative refractive force. An Abbe number of the first lens is v; a central radius of curvature of an objective surface of the fifth lens is R, a central radius of curvature of an image surface thereof is R; an on-axis thickness of the fourth lens is d, and an on-axis distance between the fourth and fifth lenses is d; a central radius of curvature of an objective surface of the sixth lens is R, a central radius of curvature of an image surface thereof is R, and the following relationship expressions are satisfied: 60.00≤v1≤82.00; 2.50≤R/R≤30.00; 0.35≤d/d≤1.00; 3.00≤R/R≤10.00.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile