Patent · US Active

Optical imaging lens

US11435553B2 · kind B2 · utility

0Cited by

14References

19Claims

0Family size

Assignee

Genius Electronic Optical (Xiamen) Co., Ltd. · CN

Inventors

Maozong Lin · Fujian, CN
Run Hu · Fujian, CN
Zhao Wang · Sha Tin, CN

Key dates

Filing date	Dec 20, 2019
Grant date	Sep 6, 2022
Priority date	—
Expiry date	Jan 11, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG02B3/02
WIPO fieldOptics
WIPO sectorInstruments

Abstract

An optical imaging lens is provided, sequentially including a first lens element, an aperture, a second lens element, a third lens element, a fourth lens element, and a fifth lens element from an object side to an image side along an optical axis. The optical imaging lens satisfies conditional expressions V2+V3+V4+V5≤170.000 and (T2+T4)/(T1+G12)≥2.900. Furthermore, other optical imaging lenses are also provided.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.