Patent · US Active

Wide-angle objective lens system and camera

US7995281B2 · kind B2 · utility

0Cited by

2References

22Claims

0Family size

Assignee

MEKRA Lang GmbH & Co. KG · DE

Inventors

Werner Lang · Calw, DE
Michael Witzke · Ansbach, DE
Klaus Eckerl · Hutthurm, DE
Thomas Reinhard · Hutthurm, DE

Key dates

Filing date	Dec 9, 2009
Grant date	Aug 9, 2011
Priority date	—
Expiry date	Dec 9, 2029

Classification

Technology area (CPC G)Physics
CPC primaryG02B13/0045
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A vehicle camera and wide-angle objective lens system are disclosed wherein the wide-angle objective lens has image aberrations or errors that do not deteriorate the detection of obstructions or obstacles in its field of view.

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