TWI255932B - Precisely aligned lens structure and a method for its fabrication - Google Patents

Precisely aligned lens structure and a method for its fabrication

Info

Publication number
TWI255932B
TWI255932B TW092112257A TW92112257A TWI255932B TW I255932 B TWI255932 B TW I255932B TW 092112257 A TW092112257 A TW 092112257A TW 92112257 A TW92112257 A TW 92112257A TW I255932 B TWI255932 B TW I255932B
Authority
TW
Taiwan
Prior art keywords
lens
mating surface
central optical
optical region
rim
Prior art date
Application number
TW092112257A
Other languages
English (en)
Chinese (zh)
Other versions
TW200424592A (en
Inventor
Charles R Stallard
Craig Brooks
John Schaefer
Deuard Worthen
Joseph Borchard
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Publication of TW200424592A publication Critical patent/TW200424592A/zh
Application granted granted Critical
Publication of TWI255932B publication Critical patent/TWI255932B/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/04—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor grinding of lenses involving grinding wheels controlled by gearing
    • B24B13/046—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor grinding of lenses involving grinding wheels controlled by gearing using a pointed tool or scraper-like tool
    • 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
    • G02B7/021—Mountings, adjusting means, or light-tight connections, for optical elements for lenses for more than one lens
    • 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
    • G02B7/022—Mountings, adjusting means, or light-tight connections, for optical elements for lenses lens and mount having complementary engagement means, e.g. screw/thread
    • 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
    • G02B7/026—Mountings, adjusting means, or light-tight connections, for optical elements for lenses using retaining rings or springs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lens Barrels (AREA)
  • Eyeglasses (AREA)
TW092112257A 2001-12-14 2003-05-03 Precisely aligned lens structure and a method for its fabrication TWI255932B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34016201P 2001-12-14 2001-12-14

Publications (2)

Publication Number Publication Date
TW200424592A TW200424592A (en) 2004-11-16
TWI255932B true TWI255932B (en) 2006-06-01

Family

ID=23332147

Family Applications (1)

Application Number Title Priority Date Filing Date
TW092112257A TWI255932B (en) 2001-12-14 2003-05-03 Precisely aligned lens structure and a method for its fabrication

Country Status (8)

Country Link
US (1) US20040179277A1 (enExample)
EP (1) EP1454175B1 (enExample)
JP (1) JP4563681B2 (enExample)
AT (1) ATE497186T1 (enExample)
DE (1) DE60239078D1 (enExample)
IL (1) IL159140A0 (enExample)
TW (1) TWI255932B (enExample)
WO (1) WO2003052481A2 (enExample)

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JP2004126195A (ja) * 2002-10-02 2004-04-22 Pentax Corp レンズ
JP2005300690A (ja) * 2004-04-07 2005-10-27 Seiko Precision Inc レンズユニット
US7361938B2 (en) 2004-06-03 2008-04-22 Philips Lumileds Lighting Company Llc Luminescent ceramic for a light emitting device
JP2006284788A (ja) * 2005-03-31 2006-10-19 Fuji Photo Film Co Ltd レンズユニットおよび小型撮像モジュール
US7408726B2 (en) * 2005-06-30 2008-08-05 Hoya Corporation Lens alignment apparatus
JP2007094241A (ja) * 2005-09-30 2007-04-12 Fujinon Corp レンズブロック及びこれを保持するレンズ保持具並びにこれを用いるプロジェクタ
JP4789564B2 (ja) * 2005-09-30 2011-10-12 富士フイルム株式会社 レンズブロックの製造方法及びこれに用いる治具
US7929223B2 (en) 2005-09-30 2011-04-19 Fujinon Corporation Lens block, lens, holder for holding the lens block, and projector using the lens holder
JP2007328064A (ja) * 2006-06-06 2007-12-20 Nikon Corp 光学装置
TWI397729B (zh) * 2006-07-21 2013-06-01 Hon Hai Prec Ind Co Ltd 鏡頭模組
WO2008026677A1 (en) * 2006-08-31 2008-03-06 Sharp Kabushiki Kaisha Lens holding device
WO2008146644A1 (ja) * 2007-05-24 2008-12-04 Sharp Kabushiki Kaisha 撮像装置及びその製造方法、並びに該撮像装置を搭載した携帯情報端末及び撮像機器
US8044355B2 (en) * 2007-07-12 2011-10-25 Raytheon Company System and method for viewing an area using an optical system positioned inside of a dewar
JP2009069214A (ja) * 2007-09-10 2009-04-02 Sumitomo Electric Ind Ltd レンズユニット、赤外線レンズ、赤外線レンズの製造方法及び赤外線撮像装置
US8084477B2 (en) * 2007-10-31 2011-12-27 Bristol-Myers Squibb Company Alpha-(N-sulfonamido)acetamide compound as an inhibitor of beta amyloid peptide production
USD597580S1 (en) * 2008-01-29 2009-08-04 Hoya Corporation Conversion lens
JP2009244786A (ja) * 2008-03-31 2009-10-22 Fujinon Corp レンズ組立体および撮像装置
CN101576642B (zh) * 2008-05-06 2013-04-24 鸿富锦精密工业（深圳）有限公司 间隔环以及具有该间隔环的镜头模组
JP5149222B2 (ja) * 2009-02-27 2013-02-20 オリンパスイメージング株式会社 レンズ組立体
EP2357503B1 (en) * 2008-11-28 2018-10-24 Sumitomo Electric Industries, Ltd. Lens unit and infrared lens unit for mounting on vehicle
JP6331428B2 (ja) * 2014-01-31 2018-05-30 オムロン株式会社 光学計測装置用のセンサヘッド
TWI791962B (zh) * 2019-04-24 2023-02-11 大陸商信泰光學（深圳）有限公司 鏡頭裝置
WO2020250758A1 (ja) * 2019-06-10 2020-12-17 株式会社小糸製作所 光学ユニットおよび車両用灯具
JP7342681B2 (ja) * 2019-12-19 2023-09-12 セイコーエプソン株式会社 レンズユニット、投写光学系、およびプロジェクター
CN111399158B (zh) * 2020-06-03 2020-09-15 宁波丞达精机有限公司 一种光学镜头aa设备
CN115291353B (zh) * 2022-08-19 2023-07-14 中国科学院长春光学精密机械与物理研究所 一种大口径小间距光学透镜组、装调方法及光学设备

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JPS58138901U (ja) * 1982-03-15 1983-09-19 株式会社日立製作所 プラスチツクレンズ構造
US4506952A (en) * 1982-07-30 1985-03-26 Philip Morris Incorporated Lens mount
JPS5958411U (ja) * 1982-10-13 1984-04-16 株式会社リコー レンズ
EP0139979B1 (en) * 1983-10-19 1988-11-09 The Perkin-Elmer Corporation Optical assemblies
JPS6113818U (ja) * 1984-06-27 1986-01-27 アルプス電気株式会社 レンズユニツト
JPS62153908A (ja) * 1985-12-27 1987-07-08 Ricoh Co Ltd レンズユニツト
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JPH01101214U (enExample) * 1987-12-25 1989-07-07
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JP2640194B2 (ja) * 1991-11-13 1997-08-13 ホーヤ株式会社 光学素子の製造方法
US5543966A (en) * 1993-12-29 1996-08-06 Eastman Kodak Company Hybrid refractive/diffractive achromatic camera lens
US5861114A (en) * 1994-06-10 1999-01-19 Johnson&Johnson Vision Products, Inc. Method of manufacturing complex optical designs in soft contact lenses
JPH0836124A (ja) * 1994-07-25 1996-02-06 Nikon Corp レンズ保持装置および該装置を備えたレンズ系
US5798876A (en) * 1995-02-09 1998-08-25 Canon Kabushiki Kaisha Lens barrel with peripheral parts of first and second lenses in contact
JPH09197237A (ja) * 1996-01-24 1997-07-31 Olympus Optical Co Ltd カメラの撮影レンズ
US5680260A (en) * 1996-04-12 1997-10-21 Eastman Kodak Company Optical element assembly having optical elements with mounting extensions
JP3630950B2 (ja) * 1997-10-24 2005-03-23 キヤノン株式会社 球面レンズの製造方法
DE19912656C2 (de) * 1999-03-20 2003-08-21 Winter & Ibe Olympus Endoskopoptik mit Linsenverstellsicherungseinrichtung
US6568990B2 (en) * 2000-01-18 2003-05-27 Ncrx Optical Solutions, Inc. System and method for ophthalmic lens manufacture
US6362923B1 (en) * 2000-03-10 2002-03-26 Kla-Tencor Lens for microscopic inspection
JP2002182090A (ja) * 2000-12-18 2002-06-26 Ricoh Co Ltd リブ一体型レンズ、これを用いた光学ユニット、画像読取装置および画像形成装置
US20030007203A1 (en) * 2001-04-12 2003-01-09 Max Amon IR lens from moldable infrared material
US6704151B2 (en) * 2001-07-10 2004-03-09 Olympus Optical Co., Ltd. Optical unit and method for assembling the same
US7413688B2 (en) * 2001-09-17 2008-08-19 Kenneth Noddings Fabrication of optical devices and assemblies

Also Published As

Publication number Publication date
EP1454175B1 (en) 2011-01-26
EP1454175A2 (en) 2004-09-08
US20040179277A1 (en) 2004-09-16
TW200424592A (en) 2004-11-16
WO2003052481A3 (en) 2004-01-29
ATE497186T1 (de) 2011-02-15
WO2003052481A2 (en) 2003-06-26
DE60239078D1 (de) 2011-03-10
JP2005513523A (ja) 2005-05-12
JP4563681B2 (ja) 2010-10-13
IL159140A0 (en) 2004-06-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees