DE10349467A1 - Optisches Element zum veränderbaren Einstellen der Fokallänge in einem optischen Gerät sowie optisches Gerät - Google Patents

Optisches Element zum veränderbaren Einstellen der Fokallänge in einem optischen Gerät sowie optisches Gerät Download PDF

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Publication number
DE10349467A1
DE10349467A1 DE2003149467 DE10349467A DE10349467A1 DE 10349467 A1 DE10349467 A1 DE 10349467A1 DE 2003149467 DE2003149467 DE 2003149467 DE 10349467 A DE10349467 A DE 10349467A DE 10349467 A1 DE10349467 A1 DE 10349467A1
Authority
DE
Germany
Prior art keywords
medium
optical element
interface
media
element according
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Withdrawn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
DE2003149467
Other languages
German (de)
English (en)
Inventor
Andreas Dr. Obrebski
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.)
Carl Zeiss Surgical GmbH
Original Assignee
Carl Zeiss AG
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 Carl Zeiss AG filed Critical Carl Zeiss AG
Priority to DE2003149467 priority Critical patent/DE10349467A1/de
Priority to PCT/EP2004/011930 priority patent/WO2005040865A1/fr
Publication of DE10349467A1 publication Critical patent/DE10349467A1/de
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • 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
DE2003149467 2003-10-23 2003-10-23 Optisches Element zum veränderbaren Einstellen der Fokallänge in einem optischen Gerät sowie optisches Gerät Withdrawn DE10349467A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE2003149467 DE10349467A1 (de) 2003-10-23 2003-10-23 Optisches Element zum veränderbaren Einstellen der Fokallänge in einem optischen Gerät sowie optisches Gerät
PCT/EP2004/011930 WO2005040865A1 (fr) 2003-10-23 2004-10-21 Element optique pour ajustement modulable de la longueur focale dans un dispositif optique et dispositif optique correspondant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003149467 DE10349467A1 (de) 2003-10-23 2003-10-23 Optisches Element zum veränderbaren Einstellen der Fokallänge in einem optischen Gerät sowie optisches Gerät

Publications (1)

Publication Number Publication Date
DE10349467A1 true DE10349467A1 (de) 2005-06-02

Family

ID=34484961

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003149467 Withdrawn DE10349467A1 (de) 2003-10-23 2003-10-23 Optisches Element zum veränderbaren Einstellen der Fokallänge in einem optischen Gerät sowie optisches Gerät

Country Status (2)

Country Link
DE (1) DE10349467A1 (fr)
WO (1) WO2005040865A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7725016B2 (en) 2005-11-01 2010-05-25 Samsung Electro-Mechanics Co., Ltd. Liquid zoom lens
DE102011113066A1 (de) 2011-09-09 2013-03-14 Rainer Schmidt Gesteuertes optisches Element

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0407414D0 (en) * 2004-04-01 2004-05-05 1 Ltd Variable focal length lens

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6051801A (ja) * 1983-08-31 1985-03-23 Nec Corp 可変焦点レンズ
JPS6156303A (ja) * 1984-08-28 1986-03-22 Nec Home Electronics Ltd レンズユニツト
JPH01302301A (ja) * 1988-05-31 1989-12-06 Asahi Optical Co Ltd 液体封入光学素子
DE19710668A1 (de) * 1997-03-14 1998-09-17 Robert Seidel Variable optische Systeme
DE29823897U1 (de) * 1998-09-28 2000-03-16 Waeschke Ulf Einrichtung zur Förderung kryogener Flüssigkeiten
WO2003069380A1 (fr) * 2002-02-14 2003-08-21 Koninklijke Philips Electronics N.V. Lentille a foyer variable

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3410153C2 (de) * 1983-03-21 1985-10-17 Helmut 2420 Eutin Krueger-Beuster Optisches System mit Flüssigkeitslinsen
US5864128A (en) * 1991-10-15 1999-01-26 Geo Labs, Inc. Lens with variable focal length
WO2004077126A1 (fr) * 2003-02-25 2004-09-10 Koninklijke Philips Electronics N.V. Objectif pour dispositif d'enregistrement/lecture a disque optique comprenant un objectif variable constitue par l'interface entre deux fluides non miscibles
US7242528B2 (en) * 2003-05-06 2007-07-10 Koninklijke Philips Electronics N.V. Electrowetting module
JP4974677B2 (ja) * 2003-05-14 2012-07-11 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 可変形状レンズ

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6051801A (ja) * 1983-08-31 1985-03-23 Nec Corp 可変焦点レンズ
JPS6156303A (ja) * 1984-08-28 1986-03-22 Nec Home Electronics Ltd レンズユニツト
JPH01302301A (ja) * 1988-05-31 1989-12-06 Asahi Optical Co Ltd 液体封入光学素子
DE19710668A1 (de) * 1997-03-14 1998-09-17 Robert Seidel Variable optische Systeme
DE29823897U1 (de) * 1998-09-28 2000-03-16 Waeschke Ulf Einrichtung zur Förderung kryogener Flüssigkeiten
WO2003069380A1 (fr) * 2002-02-14 2003-08-21 Koninklijke Philips Electronics N.V. Lentille a foyer variable

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7725016B2 (en) 2005-11-01 2010-05-25 Samsung Electro-Mechanics Co., Ltd. Liquid zoom lens
DE102011113066A1 (de) 2011-09-09 2013-03-14 Rainer Schmidt Gesteuertes optisches Element

Also Published As

Publication number Publication date
WO2005040865A1 (fr) 2005-05-06

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: CARL ZEISS SURGICAL GMBH, 73447 OBERKOCHEN, DE

8130 Withdrawal
8170 Reinstatement of the former position
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20110502