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. 06, 2024
Filed:
Mar. 02, 2021
Genius Electronic Optical (Xiamen) Co., Ltd., Fujian, CN;
GENIUS ELECTRONIC OPTICAL (XIAMEN) CO., LTD., Fujian, CN;
Abstract
An optical imaging lens, sequentially including a first, second, third, fourth, fifth, sixth, seventh, eighth, and ninth lens elements along an optical axis from an object side to an image side, is provided. Each of the first to ninth lens elements includes an object-side surface facing the object side and allowing imaging rays to pass through, and an image-side surface facing the image side and allowing the imaging rays to pass through. The first lens element has positive refracting power, and a periphery region of the image-side surface is concave. An optical axis region of the object-side surface of the second lens element is convex. An optical axis region of the image-side surface of the ninth lens element is concave. Lens elements of the optical imaging lens are only the nine lens elements, and the optical imaging lens satisfies the following conditional expressions: V1+V2≤80.000 and V3+V7≥50.000.