NO991626L - Fremgangsmaate for frembringelse av vinkeltoleransemerker for linser for korrigering av astigmatisme, og tilhörende linser - Google Patents

Fremgangsmaate for frembringelse av vinkeltoleransemerker for linser for korrigering av astigmatisme, og tilhörende linser

Info

Publication number
NO991626L
NO991626L NO991626A NO991626A NO991626L NO 991626 L NO991626 L NO 991626L NO 991626 A NO991626 A NO 991626A NO 991626 A NO991626 A NO 991626A NO 991626 L NO991626 L NO 991626L
Authority
NO
Norway
Prior art keywords
lenses
labels
procedure
correcting astigmatism
angular tolerance
Prior art date
Application number
NO991626A
Other languages
English (en)
Other versions
NO991626D0 (no
Inventor
Dominique Baude
Nicolas Chateau
Richard Legras
Original Assignee
Essilor Int
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 Essilor Int filed Critical Essilor Int
Publication of NO991626D0 publication Critical patent/NO991626D0/no
Publication of NO991626L publication Critical patent/NO991626L/no

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
    • G02C7/021—Lenses; Lens systems ; Methods of designing lenses with pattern for identification or with cosmetic or therapeutic effects
    • 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
    • G02C7/04—Contact lenses for the eyes
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C2202/00—Generic optical aspects applicable to one or more of the subgroups of G02C7/00
    • G02C2202/02—Mislocation tolerant lenses or lens systems

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
  • Lenses (AREA)

Abstract

I en fremgangsmåte for å frembringe toleransemerker på en kontaktlinse for korreksjon av astigmatisme og som har en viss sylindrisk dioptri (C) lar man disse merker ha minst to rette linjesegmenter i linsens kantområde. Segmentene danner en vinkel (2o,.) som er avhengig av kontakt- linsens sylinderdioptri (C).
NO991626A 1998-04-07 1999-04-06 Fremgangsmaate for frembringelse av vinkeltoleransemerker for linser for korrigering av astigmatisme, og tilhörende linser NO991626L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9804291A FR2777093B1 (fr) 1998-04-07 1998-04-07 Procede d'elaboration de repere de tolerance angulaire pour lentille corrigeant l'astigmatisme, et lentille associee

Publications (2)

Publication Number Publication Date
NO991626D0 NO991626D0 (no) 1999-04-06
NO991626L true NO991626L (no) 1999-10-08

Family

ID=9524931

Family Applications (1)

Application Number Title Priority Date Filing Date
NO991626A NO991626L (no) 1998-04-07 1999-04-06 Fremgangsmaate for frembringelse av vinkeltoleransemerker for linser for korrigering av astigmatisme, og tilhörende linser

Country Status (5)

Country Link
US (1) US6086202A (no)
EP (1) EP0949530A1 (no)
CA (1) CA2266046A1 (no)
FR (1) FR2777093B1 (no)
NO (1) NO991626L (no)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2798744B1 (fr) 1999-09-22 2002-04-05 Essilor Int Procede pour determiner la forme d'une lentille de contact ophtalmique de correction des aberrations optiques de l'oeil au-dela de la defocalisation ou de l'astigmatisme et dispositif pour la mise en oeuvre de ce procede
US8668735B2 (en) 2000-09-12 2014-03-11 Revision Optics, Inc. Corneal implant storage and delivery devices
EP1326506B1 (en) * 2000-09-12 2016-04-27 Revision Optics, Inc. System for packaging and handling an implant
US8057541B2 (en) 2006-02-24 2011-11-15 Revision Optics, Inc. Method of using small diameter intracorneal inlays to treat visual impairment
US7776086B2 (en) 2004-04-30 2010-08-17 Revision Optics, Inc. Aspherical corneal implant
US10835371B2 (en) 2004-04-30 2020-11-17 Rvo 2.0, Inc. Small diameter corneal inlay methods
US10555805B2 (en) 2006-02-24 2020-02-11 Rvo 2.0, Inc. Anterior corneal shapes and methods of providing the shapes
US9271828B2 (en) 2007-03-28 2016-03-01 Revision Optics, Inc. Corneal implant retaining devices and methods of use
US9549848B2 (en) 2007-03-28 2017-01-24 Revision Optics, Inc. Corneal implant inserters and methods of use
US8162953B2 (en) 2007-03-28 2012-04-24 Revision Optics, Inc. Insertion system for corneal implants
WO2009124268A2 (en) 2008-04-04 2009-10-08 Revision Optics, Inc. Corneal inlay design and methods of correcting vision
US9539143B2 (en) 2008-04-04 2017-01-10 Revision Optics, Inc. Methods of correcting vision
US8469948B2 (en) 2010-08-23 2013-06-25 Revision Optics, Inc. Methods and devices for forming corneal channels
KR101762932B1 (ko) 2011-10-21 2017-08-04 리비젼 옵틱스, 인크. 각막 이식물 저장 및 전달 디바이스
WO2016144404A1 (en) 2015-03-12 2016-09-15 Revision Optics, Inc. Methods of correcting vision
WO2017149512A1 (en) * 2016-03-04 2017-09-08 Paragon Crt Company Llc Systems and methods for fitting contact lenses
SG11201810795QA (en) * 2016-07-26 2019-02-27 Novartis Ag Toric contact lens having a ballast mark representing a lens identification code
US20220011598A1 (en) * 2020-07-08 2022-01-13 Ovitz Corporation Lens with marking pattern for characterizing high-order aberrations

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4268133A (en) * 1978-07-14 1981-05-19 Bausch & Lomb Incorporated Preferential orientation of contact lenses
US4310225A (en) * 1979-08-06 1982-01-12 Gentex Corporation Ophthalmic lens series
US5062701A (en) * 1988-06-07 1991-11-05 Wesley-Jessen Corporation Asymmetric contact lens
DE4012478A1 (de) * 1990-04-19 1991-10-24 Heinrich Woehlk Inst Fuer Cont Kontaktlinse mit lagestabilisierung
US5570143A (en) * 1991-08-09 1996-10-29 Capricornia Contact Lens Pty. Ltd. Toric lens with axis mislocation latitude

Also Published As

Publication number Publication date
US6086202A (en) 2000-07-11
NO991626D0 (no) 1999-04-06
FR2777093A1 (fr) 1999-10-08
EP0949530A1 (fr) 1999-10-13
CA2266046A1 (fr) 1999-10-07
FR2777093B1 (fr) 2000-06-23

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