Patent · US Active

Optical imaging lens

US11835684B2 · kind B2 · utility

0Cited by

0References

18Claims

0Family size

Assignee

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

Inventors

Qingzhi Zhu · Fujian, CN
Hai Lin · Fujian, CN
Xinming Liu · Fujian, CN

Key dates

Filing date	Aug 4, 2020
Grant date	Dec 5, 2023
Priority date	—
Expiry date	Feb 9, 2042

Classification

Technology area (CPC G)Physics
CPC primaryG02B2003/0093
WIPO fieldOptics
WIPO sectorInstruments

Abstract

An optical imaging lens including first, second, third, fourth, fifth and sixth lens elements sequentially along an optical axis from an object side to an image side is provided. The first to sixth lens elements each includes an object-side surface facing toward the object side and allowing imaging rays to pass through and an image-side surface facing toward the image side and allowing imaging rays to pass through. The optical imaging lens has only the six lens elements and satisfies condition expressions of Li11t42/L42t62≥2.400 and V3+V4+V5≤120.000.

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