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Title:
LENS UNIT AND IMAGE PICKUP APPARATUS
Document Type and Number:
WIPO Patent Application WO/2015/037454
Kind Code:
A1
Abstract:
Provided are: a lens unit wherein a first lens array and a second lens array are accurately laminated to each other by means of a simple step; and an image pickup apparatus. The first lens array of the lens unit is configured by integrally forming a first flange section, and a plurality of first lenses that are disposed with the optical axes thereof parallel to each other, and the second lens array is configured by integrally forming a second flange section, and a plurality of second lenses that are disposed corresponding to the first lenses, respectively. The first lens array and the second lens array have contact areas in contact with each other at three points in the optical axis direction when the lens arrays are laminated to each other, and the first flange section and the second flange section are respectively provided with regulating sections that regulate relative displacement in the direction orthogonal to the optical axis.

Inventors:
TATEBAYASHI KEISUKE (JP)
Application Number:
PCT/JP2014/072698
Publication Date:
March 19, 2015
Filing Date:
August 29, 2014
Export Citation:
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Assignee:
KONICA MINOLTA INC (JP)
International Classes:
G02B7/02; G02B3/00
Foreign References:
JP2000284158A2000-10-13
JP2004205776A2004-07-22
JP2011095337A2011-05-12
JP2003114308A2003-04-18
JP2005234334A2005-09-02
Attorney, Agent or Firm:
TAMURA Keijiro et al. (JP)
Keijichiro Tamura (JP)
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