DE69302115D1 - Ophthalmische Komposit-Linsen und deren Herstellung - Google Patents

Ophthalmische Komposit-Linsen und deren Herstellung

Info

Publication number
DE69302115D1
DE69302115D1 DE69302115T DE69302115T DE69302115D1 DE 69302115 D1 DE69302115 D1 DE 69302115D1 DE 69302115 T DE69302115 T DE 69302115T DE 69302115 T DE69302115 T DE 69302115T DE 69302115 D1 DE69302115 D1 DE 69302115D1
Authority
DE
Germany
Prior art keywords
manufacture
ophthalmic lenses
composite ophthalmic
composite
lenses
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.)
Expired - Fee Related
Application number
DE69302115T
Other languages
English (en)
Other versions
DE69302115T2 (de
Inventor
David Henry
Jacques Jean Vial
Andre Jean Vachet
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.)
Corning Inc
Original Assignee
Corning 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
Priority claimed from FR9201745A external-priority patent/FR2687482A1/fr
Application filed by Corning Inc filed Critical Corning Inc
Publication of DE69302115D1 publication Critical patent/DE69302115D1/de
Application granted granted Critical
Publication of DE69302115T2 publication Critical patent/DE69302115T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • 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
    • G02B1/041—Lenses

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Epoxy Resins (AREA)
  • Laminated Bodies (AREA)
DE1993602115 1992-02-17 1993-02-04 Ophthalmische Komposit-Linsen und deren Herstellung Expired - Fee Related DE69302115T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9201745A FR2687482A1 (fr) 1992-02-17 1992-02-17 Nouvelles lentilles ophtalmiques composites et leur fabrication.
US07/907,110 US5343260A (en) 1992-02-17 1992-07-01 Composite ophthalmic lenses and their manufacture

Publications (2)

Publication Number Publication Date
DE69302115D1 true DE69302115D1 (de) 1996-05-15
DE69302115T2 DE69302115T2 (de) 1996-11-28

Family

ID=26229262

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1993602115 Expired - Fee Related DE69302115T2 (de) 1992-02-17 1993-02-04 Ophthalmische Komposit-Linsen und deren Herstellung

Country Status (5)

Country Link
EP (1) EP0556646B1 (de)
JP (1) JPH0627423A (de)
BR (1) BR9300027A (de)
DE (1) DE69302115T2 (de)
ES (1) ES2086141T3 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6242065B1 (en) * 1998-10-07 2001-06-05 Bmc Vision-Ease Lens, Inc. Lens blanks for ophthalmic elements
DE10008863B4 (de) * 2000-02-25 2004-07-22 Europtec Gmbh Substrat für ein optisches Bauteil und Verfahren zur Herstellung
DE10122188B4 (de) † 2001-05-08 2007-04-12 Ems-Chemie Ag Polyamidformmassen zur Herstellung optischer Linsen
FR2887488B1 (fr) 2005-06-22 2007-09-21 Essilor Int Procede d'obtention d'un article en materiau transparent exempt de raies de surfacage visibles et article obtenu
KR101374400B1 (ko) * 2008-04-24 2014-03-17 닛토덴코 가부시키가이샤 투명 기판
JP5416546B2 (ja) 2009-10-23 2014-02-12 日東電工株式会社 透明基板
JP2016035597A (ja) * 2015-12-01 2016-03-17 イーエイチエス レンズ フィリピン インク 眼鏡用偏光プラスチックレンズの製造方法
ES2773523T5 (es) * 2016-10-21 2023-05-10 Zeiss Carl Vision Int Gmbh Cristal para gafas y procedimiento de impresión 3D para su fabricación
EP3474063A1 (de) 2017-10-19 2019-04-24 Essilor International Optische linse
EP3561581A1 (de) 2018-04-24 2019-10-30 Carl Zeiss Vision International GmbH Brillenglas mit photochromer beschichtung und verfahren zur herstellung desselben

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3391053A (en) * 1964-10-29 1968-07-02 Corning Glass Works Flexible glass-plastic laminate
US4793703A (en) * 1987-08-03 1988-12-27 Corning Glass Works Laminated glass lenses
US5064712A (en) * 1989-03-20 1991-11-12 Corning Incorporated Laminated lens structure
US5116684A (en) * 1990-09-28 1992-05-26 Corning Incorporated Composite ophthalmic lens

Also Published As

Publication number Publication date
ES2086141T3 (es) 1996-06-16
DE69302115T2 (de) 1996-11-28
BR9300027A (pt) 1993-08-17
EP0556646A1 (de) 1993-08-25
EP0556646B1 (de) 1996-04-10
JPH0627423A (ja) 1994-02-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee