AU2003252644A1 - Lens device - Google Patents

Lens device

Info

Publication number
AU2003252644A1
AU2003252644A1 AU2003252644A AU2003252644A AU2003252644A1 AU 2003252644 A1 AU2003252644 A1 AU 2003252644A1 AU 2003252644 A AU2003252644 A AU 2003252644A AU 2003252644 A AU2003252644 A AU 2003252644A AU 2003252644 A1 AU2003252644 A1 AU 2003252644A1
Authority
AU
Australia
Prior art keywords
lens device
lens
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.)
Abandoned
Application number
AU2003252644A
Inventor
Junichi Nio
Shuji Ogino
Hisatsugu Yoshida
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.)
Seiko Precision Inc
Original Assignee
Seiko Precision 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 Seiko Precision Inc filed Critical Seiko Precision Inc
Publication of AU2003252644A1 publication Critical patent/AU2003252644A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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 -
    • G02B9/02—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having one + component only
    • 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
    • G02B13/0015—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design
    • G02B13/002—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface
    • G02B13/0025—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface having one lens only
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/02—Simple or compound lenses with non-spherical faces
    • G02B3/04—Simple or compound lenses with non-spherical faces with continuous faces that are rotationally symmetrical but deviate from a true sphere, e.g. so called "aspheric" lenses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
AU2003252644A 2002-07-18 2003-07-16 Lens device Abandoned AU2003252644A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002-209546 2002-07-18
JP2002209546A JP2004053812A (en) 2002-07-18 2002-07-18 Lens system
PCT/JP2003/009015 WO2004010195A1 (en) 2002-07-18 2003-07-16 Lens device

Publications (1)

Publication Number Publication Date
AU2003252644A1 true AU2003252644A1 (en) 2004-02-09

Family

ID=30767686

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003252644A Abandoned AU2003252644A1 (en) 2002-07-18 2003-07-16 Lens device

Country Status (3)

Country Link
JP (1) JP2004053812A (en)
AU (1) AU2003252644A1 (en)
WO (1) WO2004010195A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4548861B1 (en) * 2010-01-20 2010-09-22 株式会社小松ライト製作所 Imaging lens
JP5037639B2 (en) * 2010-02-23 2012-10-03 シャープ株式会社 Imaging module
WO2011125999A1 (en) * 2010-04-07 2011-10-13 コニカミノルタオプト株式会社 Image capture lens, image capture device, and portable terminal
JP6147405B1 (en) * 2016-11-04 2017-06-14 エーエーシーアコースティックテクノロジーズ（シンセン）カンパニーリミテッドＡＡＣ Ａｃｏｕｓｔｉｃ Ｔｅｃｈｎｏｌｏｇｉｅｓ（Ｓｈｅｎｚｈｅｎ）Ｃｏ．，Ｌｔｄ Imaging lens

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6449014A (en) * 1987-08-20 1989-02-23 Sanyo Electric Co Image pickup lens
JPH075358A (en) * 1993-02-18 1995-01-10 Asahi Optical Co Ltd Read out optical system
JPH06250274A (en) * 1993-02-24 1994-09-09 Konica Corp Amphibian camera
JPH1090596A (en) * 1996-09-13 1998-04-10 Matsushita Electric Ind Co Ltd Optical system with grating element and image pickup device formed by using the same
JPH10213739A (en) * 1997-01-29 1998-08-11 Konica Corp Photographing lens
JP4001471B2 (en) * 2001-08-13 2007-10-31 株式会社エンプラス Imaging lens
JP2003149549A (en) * 2001-11-16 2003-05-21 Enplas Corp Image pickup lens

Also Published As

Publication number Publication date
WO2004010195A1 (en) 2004-01-29
JP2004053812A (en) 2004-02-19

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase