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.

Date of Patent:
Nov. 03, 2015

Filed:

Mar. 28, 2014
Applicant:

Fujifilm Corporation, Tokyo, JP;

Inventors:

Tadashi Sasaki, Saitama, JP;

Atsushi Misawa, Saitama, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 7/02 (2006.01); G03B 5/06 (2006.01); G02B 27/64 (2006.01); H04N 5/232 (2006.01); H04N 5/235 (2006.01); G02B 7/10 (2006.01);
U.S. Cl.
CPC ...
G02B 7/023 (2013.01); G02B 27/646 (2013.01); G03B 5/06 (2013.01); H04N 5/2355 (2013.01); H04N 5/23212 (2013.01); H04N 5/23219 (2013.01); H04N 5/23293 (2013.01); G02B 7/102 (2013.01); G03B 2205/0015 (2013.01); G03B 2205/0023 (2013.01); G03B 2205/0046 (2013.01);
Abstract

A lens system for a camera, includes: an image formation optical system including a movable lens group and a correction lens group; a drive section driving the correction lens group; a lens position acquisition section acquiring a lens position of the movable lens group; a specification section specifying a partial image of a part of region in an image; a storage section storing a data table; and a control section, in accordance with the lens position of the movable lens group acquired by the lens position acquisition section, on the basis of the data table, acquiring a position for the correction lens group that improves optical performance of the partial image specified by the specification section and then controlling the drive section such as to move the correction lens group to the acquired position.


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