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Title:
LENS UNIT
Document Type and Number:
WIPO Patent Application WO/2017/168959
Kind Code:
A1
Abstract:
Provided is a lens unit having: a resin lens barrel formed cylindrically and configured such that a plurality of locations in the circumferential direction thereof includes an inner wall and an outer wall that faces the inner wall in the radial direction, having a cavity interposed therebetween, and is thicker in the radial direction than the inner wall; and a lens coming in contact with the plurality of inner walls and fitting to the lens barrel.

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Inventors:
YOSHIDA DAIKI (JP)
MASUI KENSUKE (JP)
Application Number:
PCT/JP2017/001281
Publication Date:
October 05, 2017
Filing Date:
January 16, 2017
Export Citation:
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Assignee:
FUJIFILM CORP (JP)
International Classes:
G02B7/02; G03B15/00
Foreign References:
JP2006201378A2006-08-03
DE102006060088A12008-06-19
JPH03182708A1991-08-08
JPS63202707A1988-08-22
JP2009271122A2009-11-19
JP2005215503A2005-08-11
JP2003029116A2003-01-29
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (JP)
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