JP4336406B2 - 撮影装置 - Google Patents

撮影装置 Download PDF

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Publication number
JP4336406B2
JP4336406B2 JP37510998A JP37510998A JP4336406B2 JP 4336406 B2 JP4336406 B2 JP 4336406B2 JP 37510998 A JP37510998 A JP 37510998A JP 37510998 A JP37510998 A JP 37510998A JP 4336406 B2 JP4336406 B2 JP 4336406B2
Authority
JP
Japan
Prior art keywords
lens
curvature
optical member
photographing
optical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP37510998A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000180715A5 (enExample
JP2000180715A (ja
Inventor
晃 原田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP37510998A priority Critical patent/JP4336406B2/ja
Priority to US09/456,951 priority patent/US6288845B1/en
Publication of JP2000180715A publication Critical patent/JP2000180715A/ja
Publication of JP2000180715A5 publication Critical patent/JP2000180715A5/ja
Application granted granted Critical
Publication of JP4336406B2 publication Critical patent/JP4336406B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/023—Mountings, adjusting means, or light-tight connections, for optical elements for lenses permitting adjustment

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
JP37510998A 1998-12-11 1998-12-11 撮影装置 Expired - Fee Related JP4336406B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP37510998A JP4336406B2 (ja) 1998-12-11 1998-12-11 撮影装置
US09/456,951 US6288845B1 (en) 1998-12-11 1999-12-07 Photographic optical system and photographing apparatus having the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP37510998A JP4336406B2 (ja) 1998-12-11 1998-12-11 撮影装置

Publications (3)

Publication Number Publication Date
JP2000180715A JP2000180715A (ja) 2000-06-30
JP2000180715A5 JP2000180715A5 (enExample) 2006-02-02
JP4336406B2 true JP4336406B2 (ja) 2009-09-30

Family

ID=18504983

Family Applications (1)

Application Number Title Priority Date Filing Date
JP37510998A Expired - Fee Related JP4336406B2 (ja) 1998-12-11 1998-12-11 撮影装置

Country Status (2)

Country Link
US (1) US6288845B1 (enExample)
JP (1) JP4336406B2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4211761B2 (ja) * 2005-06-09 2009-01-21 コニカミノルタオプト株式会社 撮影レンズユニット
JP5143595B2 (ja) * 2008-03-10 2013-02-13 富士フイルム株式会社 撮像レンズおよび撮像装置
WO2012129521A1 (en) 2011-03-23 2012-09-27 Gentex Corporation Lens cleaning apparatus
US9436005B2 (en) 2012-08-02 2016-09-06 Gentex Corporation Amplified piezoelectric camera lens cleaner
US10012530B2 (en) 2013-03-14 2018-07-03 Gentex Corporation Light sensing device
JP6313507B1 (ja) * 2017-05-19 2018-04-18 株式会社アストロスケール 航法システム、宇宙航行体及び光学マーカ
CN112384839B (zh) * 2018-07-06 2022-10-28 奥林巴斯株式会社 物镜光学系统和内窥镜

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5544922B2 (enExample) * 1974-05-11 1980-11-14
DE7623866U1 (de) * 1976-07-29 1976-12-02 Balda-Werke Photographische Geraete Und Kunststoff Gmbh & Co Kg, 4980 Buende Abdeckplatte fuer optische elemente einer kamera
MY106892A (en) * 1989-11-08 1995-08-30 Canon Kk Compact varifocal lens.
JPH0519210A (ja) * 1991-07-16 1993-01-29 Fuji Photo Film Co Ltd 光学フイルタ
JPH06160779A (ja) 1992-11-25 1994-06-07 Canon Inc 可変頂角プリズム装置を有した防振光学系
US5315333A (en) * 1993-06-01 1994-05-24 Michael Nash Camera lens shield
JPH1144801A (ja) * 1997-07-28 1999-02-16 Fuji Photo Film Co Ltd 撮影レンズおよびこれを用いるカメラ

Also Published As

Publication number Publication date
US6288845B1 (en) 2001-09-11
JP2000180715A (ja) 2000-06-30

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