DE102006050118A1 - Optische Linsen aus hochbrechenden Xerogelen - Google Patents

Optische Linsen aus hochbrechenden Xerogelen Download PDF

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Publication number
DE102006050118A1
DE102006050118A1 DE200610050118 DE102006050118A DE102006050118A1 DE 102006050118 A1 DE102006050118 A1 DE 102006050118A1 DE 200610050118 DE200610050118 DE 200610050118 DE 102006050118 A DE102006050118 A DE 102006050118A DE 102006050118 A1 DE102006050118 A1 DE 102006050118A1
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DE
Germany
Prior art keywords
lens
xerogel
group
optical
refractive index
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.)
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Application number
DE200610050118
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German (de)
English (en)
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DE102006050118B4 (de
Inventor
Lorenz Prof. Dr. Ratke
Susanne Lisinski
Jennifer Krause
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.)
Deutsches Zentrum fuer Luft und Raumfahrt eV
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Deutsches Zentrum fuer Luft und Raumfahrt eV
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.)
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Publication date
Application filed by Deutsches Zentrum fuer Luft und Raumfahrt eV filed Critical Deutsches Zentrum fuer Luft und Raumfahrt eV
Priority to DE102006050118.7A priority Critical patent/DE102006050118B4/de
Publication of DE102006050118A1 publication Critical patent/DE102006050118A1/de
Application granted granted Critical
Publication of DE102006050118B4 publication Critical patent/DE102006050118B4/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B2207/00—Coding scheme for general features or characteristics of optical elements and systems of subclass G02B, but not including elements and systems which would be classified in G02B6/00 and subgroups
    • G02B2207/107—Porous materials, e.g. for reducing the refractive index
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B2207/00—Coding scheme for general features or characteristics of optical elements and systems of subclass G02B, but not including elements and systems which would be classified in G02B6/00 and subgroups
    • G02B2207/109—Sols, gels, sol-gel materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Glass Melting And Manufacturing (AREA)
DE102006050118.7A 2006-10-25 2006-10-25 Optische Linsen aus hochbrechenden Xerogelen Expired - Fee Related DE102006050118B4 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE102006050118.7A DE102006050118B4 (de) 2006-10-25 2006-10-25 Optische Linsen aus hochbrechenden Xerogelen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006050118.7A DE102006050118B4 (de) 2006-10-25 2006-10-25 Optische Linsen aus hochbrechenden Xerogelen

Publications (2)

Publication Number Publication Date
DE102006050118A1 true DE102006050118A1 (de) 2008-05-15
DE102006050118B4 DE102006050118B4 (de) 2015-12-24

Family

ID=39277413

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102006050118.7A Expired - Fee Related DE102006050118B4 (de) 2006-10-25 2006-10-25 Optische Linsen aus hochbrechenden Xerogelen

Country Status (1)

Country Link
DE (1) DE102006050118B4 (un)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049868A (en) * 1975-12-29 1977-09-20 American Optical Corporation Abrasion-resistant optical element
US5356840A (en) * 1989-08-21 1994-10-18 Olympus Optical Co., Ltd. Distributed index of refraction type optical element and method of making the same
US20040005469A1 (en) * 2001-05-18 2004-01-08 Bernd Metz Process for making a product with a long-lasting easily cleaned surface and product thereof
DE69915114T2 (de) * 1998-12-11 2004-09-09 Biocompatibles Uk Ltd., Farnham Vernetzte polymere und refraktionsvorrichtung aus diesen geformt

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049868A (en) * 1975-12-29 1977-09-20 American Optical Corporation Abrasion-resistant optical element
US5356840A (en) * 1989-08-21 1994-10-18 Olympus Optical Co., Ltd. Distributed index of refraction type optical element and method of making the same
DE69915114T2 (de) * 1998-12-11 2004-09-09 Biocompatibles Uk Ltd., Farnham Vernetzte polymere und refraktionsvorrichtung aus diesen geformt
US20040005469A1 (en) * 2001-05-18 2004-01-08 Bernd Metz Process for making a product with a long-lasting easily cleaned surface and product thereof

Also Published As

Publication number Publication date
DE102006050118B4 (de) 2015-12-24

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Ipc: G02B0001000000

R020 Patent grant now final
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee