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:
Jun. 17, 2025
Filed:
Jun. 09, 2022
Genius Electronic Optical (Xiamen) Co., Ltd., Fujian, CN;
Jiayuan Zhang, Fujian, CN;
Hai Lin, Fujian, CN;
Wei-Jeh Kao, Taichung, TW;
Hung-Chien Hsieh, Taichung, TW;
Genius Electronic Optical (Xiamen) Co., Ltd., Fujian, CN;
Abstract
An optical imaging lens includes a first lens element to an eighth lens element and each lens element has an object-side surface and an image-side surface. The second lens element has negative refracting power, a periphery region of the image-side surface of the third lens element is convex, the fourth lens element has positive refracting power, an optical axis region of the object-side surface of the sixth lens element is convex, and an optical axis region of the object-side surface of the eighth lens element is concave. Lens elements included by the optical imaging lens are only eight lens elements described above to satisfy υ3+υ4+υ5+υ6+υ7≤195.000 and (ImgH+BFL)/Fno≥4.000 mm.