Patent · US Expired

Image-capturing lens and image- capturing apparatus

US7075728B2 · kind B2 · utility

2Cited by

3References

18Claims

0Family size

Assignee

Konica Minolta Opto, Inc. · JP

Inventors

Susumu Yamaguchi
Masae Sato · Machida, JP
Eigo Sano · Hino, JP

Key dates

Filing date	Jul 20, 2004
Grant date	Jul 11, 2006
Priority date	—
Expiry date	Jul 20, 2024

Classification

Technology area (CPC G)Physics
CPC primaryG02B13/006
WIPO fieldOptics
WIPO sectorInstruments

Abstract

An image-capturing lens includes a plastic lens formed with use of a material in which particles each having the maximum length of 30 nanometer or less are dispersed in a plastic material.

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