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TW200608058A - Variable focus lens - Google Patents

Variable focus lens

Info

Publication number
TW200608058A
TW200608058A TW094116513A TW94116513A TW200608058A TW 200608058 A TW200608058 A TW 200608058A TW 094116513 A TW094116513 A TW 094116513A TW 94116513 A TW94116513 A TW 94116513A TW 200608058 A TW200608058 A TW 200608058A
Authority
TW
Taiwan
Prior art keywords
fluid
electrode
chamber
optical axis
contact layer
Prior art date
Application number
TW094116513A
Other languages
English (en)
Inventor
Bernardus Hendrikus Wilhelmus Hendriks
Stein Kuiper
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Publication of TW200608058A publication Critical patent/TW200608058A/zh

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/12—Fluid-filled or evacuated lenses
    • G02B3/14—Fluid-filled or evacuated lenses of variable focal length
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/004—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid
    • G02B26/005—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid based on electrowetting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Automatic Focus Adjustment (AREA)
TW094116513A 2004-05-25 2005-05-20 Variable focus lens TW200608058A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04102276 2004-05-25

Publications (1)

Publication Number Publication Date
TW200608058A true TW200608058A (en) 2006-03-01

Family

ID=34970727

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094116513A TW200608058A (en) 2004-05-25 2005-05-20 Variable focus lens

Country Status (6)

Country Link
US (1) US20080252989A1 (zh)
EP (1) EP1754085A1 (zh)
JP (1) JP2008500574A (zh)
CN (1) CN100510787C (zh)
TW (1) TW200608058A (zh)
WO (1) WO2005116697A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007097709A1 (en) * 2006-02-24 2007-08-30 Agency For Science, Technology And Research Method for forming variable focus liquid lenses in a tubular housing
KR100797723B1 (ko) * 2006-10-11 2008-01-23 삼성전기주식회사 액체 렌즈 모듈
CN100430774C (zh) * 2006-11-29 2008-11-05 上海理工大学 无机械运动变焦照相透镜组对有限远成像的光学设计方法
US8773744B2 (en) * 2011-01-28 2014-07-08 Delta Electronics, Inc. Light modulating cell, device and system
EP2781939B1 (en) 2013-03-18 2015-11-04 poLight AS Deformable polymeric lens

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2791439B1 (fr) 1999-03-26 2002-01-25 Univ Joseph Fourier Dispositif de centrage d'une goutte
JP4532651B2 (ja) * 2000-03-03 2010-08-25 キヤノン株式会社 可変焦点レンズ、光学系および撮影装置
JP4662713B2 (ja) 2002-02-14 2011-03-30 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 可変フォーカスレンズ
KR101034521B1 (ko) * 2002-10-25 2011-05-17 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 줌 렌즈, 카메라 및 휴대용 장치
ATE502317T1 (de) * 2003-05-14 2011-04-15 Koninkl Philips Electronics Nv Variable linse

Also Published As

Publication number Publication date
JP2008500574A (ja) 2008-01-10
CN1957268A (zh) 2007-05-02
US20080252989A1 (en) 2008-10-16
CN100510787C (zh) 2009-07-08
WO2005116697A1 (en) 2005-12-08
EP1754085A1 (en) 2007-02-21

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