JP2007086818A - デジタルカメラ用撮影レンズ - Google Patents

デジタルカメラ用撮影レンズ Download PDF

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Publication number
JP2007086818A
JP2007086818A JP2007000403A JP2007000403A JP2007086818A JP 2007086818 A JP2007086818 A JP 2007086818A JP 2007000403 A JP2007000403 A JP 2007000403A JP 2007000403 A JP2007000403 A JP 2007000403A JP 2007086818 A JP2007086818 A JP 2007086818A
Authority
JP
Japan
Prior art keywords
lens
object side
digital camera
surface facing
imaging
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.)
Withdrawn
Application number
JP2007000403A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007086818A5 (enrdf_load_stackoverflow
Inventor
Yoji Kubota
洋治 久保田
Toshio Matsui
俊雄 松井
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.)
Nagano Optics Laboratory Corp
Original Assignee
Nagano Optics Laboratory Corp
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 Nagano Optics Laboratory Corp filed Critical Nagano Optics Laboratory Corp
Priority to JP2007000403A priority Critical patent/JP2007086818A/ja
Publication of JP2007086818A publication Critical patent/JP2007086818A/ja
Publication of JP2007086818A5 publication Critical patent/JP2007086818A5/ja
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
    • G02B9/12—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having three components only
    • G02B9/14—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having three components only arranged + - +
    • G02B9/16—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having three components only arranged + - + all the components being simple

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
JP2007000403A 2002-10-25 2007-01-05 デジタルカメラ用撮影レンズ Withdrawn JP2007086818A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007000403A JP2007086818A (ja) 2002-10-25 2007-01-05 デジタルカメラ用撮影レンズ

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002310376 2002-10-25
JP2002376228 2002-12-26
JP2007000403A JP2007086818A (ja) 2002-10-25 2007-01-05 デジタルカメラ用撮影レンズ

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2003295320A Division JP3976714B2 (ja) 2002-10-25 2003-08-19 撮影レンズ

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2007104367A Division JP3989010B2 (ja) 2002-10-25 2007-04-12 デジタルカメラ用撮影レンズ

Publications (2)

Publication Number Publication Date
JP2007086818A true JP2007086818A (ja) 2007-04-05
JP2007086818A5 JP2007086818A5 (enrdf_load_stackoverflow) 2007-08-09

Family

ID=37973780

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007000403A Withdrawn JP2007086818A (ja) 2002-10-25 2007-01-05 デジタルカメラ用撮影レンズ

Country Status (1)

Country Link
JP (1) JP2007086818A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010526320A (ja) * 2006-12-22 2010-07-29 フレクストロニクス エーピー，リミテッド ライアビリティ カンパニー 広角対物レンズ系及び写真レンズ系
US8488046B2 (en) 2007-12-27 2013-07-16 Digitaloptics Corporation Configurable tele wide module
US8564715B2 (en) 2005-09-08 2013-10-22 Lothar Westerweck System for stabilizing an optics assembly during translation
US8937681B2 (en) 2007-07-19 2015-01-20 Digitaloptics Corporation Camera module back-focal length adjustment method and ultra compact components packaging

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04263211A (ja) * 1991-02-18 1992-09-18 Olympus Optical Co Ltd 明るい単焦点レンズ
JPH11202197A (ja) * 1998-01-19 1999-07-30 Minolta Co Ltd 読み取りレンズ
JP2002228922A (ja) * 2001-01-31 2002-08-14 Casio Comput Co Ltd 撮影レンズ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04263211A (ja) * 1991-02-18 1992-09-18 Olympus Optical Co Ltd 明るい単焦点レンズ
JPH11202197A (ja) * 1998-01-19 1999-07-30 Minolta Co Ltd 読み取りレンズ
JP2002228922A (ja) * 2001-01-31 2002-08-14 Casio Comput Co Ltd 撮影レンズ

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8564715B2 (en) 2005-09-08 2013-10-22 Lothar Westerweck System for stabilizing an optics assembly during translation
JP2010526320A (ja) * 2006-12-22 2010-07-29 フレクストロニクス エーピー，リミテッド ライアビリティ カンパニー 広角対物レンズ系及び写真レンズ系
US8937681B2 (en) 2007-07-19 2015-01-20 Digitaloptics Corporation Camera module back-focal length adjustment method and ultra compact components packaging
US8488046B2 (en) 2007-12-27 2013-07-16 Digitaloptics Corporation Configurable tele wide module

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