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:
Oct. 05, 2021
Filed:
Mar. 12, 2019
Beijing Madv Technology Co., Ltd., Beijing, CN;
Jiangxi Lianchuang Electronic Co., Ltd., Jiangxi, CN;
Beijing Xiaomi Mobile Software Co., Ltd., Beijing, CN;
Weitao Song, Beijing, CN;
Yetao Huang, Beijing, CN;
Xuming Liu, Beijing, CN;
Jiyong Zeng, Beijing, CN;
Beijing MADV Technology Co., Ltd., Beijing, CN;
JiangXi LianChuang Electronic Co., Ltd., Jiangxi, CN;
Beijing Xiaomi Mobile Software Co.. Ltd., Beijing, CN;
Abstract
The disclosure discloses a camera lens and an imaging device, and the camera lens includes: a front lens group close to the object-side, a reflective element, a diaphragm and a rear lens group close to the image-side, wherein the front lens group comprises a first lens and a second lens; the rear lens group includes a third lens, a fourth lens, a fifth lens, a sixth lens and a seventh lens; the front lens group is a negative refractive index lens group, the rear lens group is a positive refractive index lens group; the reflective element is disposed between the second lens and the third lens; the diaphragm is disposed between the third lens and the fourth lens. The camera lens and the imaging device of the present disclosure may not generate vignetting at the large field of view.