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IN2012DN02829A - - Google Patents

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Publication number
IN2012DN02829A
IN2012DN02829A IN2829DEN2012A IN2012DN02829A IN 2012DN02829 A IN2012DN02829 A IN 2012DN02829A IN 2829DEN2012 A IN2829DEN2012 A IN 2829DEN2012A IN 2012DN02829 A IN2012DN02829 A IN 2012DN02829A
Authority
IN
India
Prior art keywords
lens
wear
person
eyes
height
Prior art date
Application number
Inventor
Cyrill Guilloux
Soazic Mousset
Isabelle Poulain
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 IN2012DN02829A publication Critical patent/IN2012DN02829A/en

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
    • G02C7/06—Lenses; Lens systems ; Methods of designing lenses bifocal; multifocal ; progressive
    • G02C7/061—Spectacle lenses with progressively varying focal power
    • G02C7/063—Shape of the progressive surface
    • G02C7/066—Shape, location or size of the viewing zones
    • 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
    • G02C7/024—Methods of designing ophthalmic lenses
    • G02C7/025—Methods of designing ophthalmic lenses considering parameters of the viewed object

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)

Abstract

The invention relates to a method for determining an ophthalmic lens for a person (i1, i2,i3) to wear said lens, comprising the following steps: i) determination of the size (T1, T2, T3) or height of the eyes (H1, H2, H3) of the person to wear the lens; and ii) calculation of at least one characteristic of the ophthalmic lens according to the size (T1, T2, T3) or the height of the eyes (H1, H2, H3) of the person to wear the lens. The ophthalmic lens can be progressive strength or unifocal. The invention also relates to an optimisation method and a method for producing an ophthalmic lens implementing such a definition method. The invention further relates to a set of lenses having at least one characteristic that depends on the size and the height of the eyes of the person to wear the lens.
IN2829DEN2012 2009-10-01 2010-09-29 IN2012DN02829A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0904681A FR2950983A1 (en) 2009-10-01 2009-10-01 METHOD FOR DETERMINING, OPTIMIZING AND MANUFACTURING OPHTHALMIC LENS AND OPHTHALMIC LENS ASSEMBLY
PCT/IB2010/054392 WO2011039712A1 (en) 2009-10-01 2010-09-29 Method for determining, optimising and producing an ophthalmic lens and set of ophthalmic lenses

Publications (1)

Publication Number Publication Date
IN2012DN02829A true IN2012DN02829A (en) 2015-07-24

Family

ID=42109916

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2829DEN2012 IN2012DN02829A (en) 2009-10-01 2010-09-29

Country Status (9)

Country Link
US (1) US8646909B2 (en)
EP (1) EP2470941B1 (en)
CN (1) CN102695979B (en)
BR (1) BR112012007250B1 (en)
CA (1) CA2775941C (en)
ES (1) ES2456891T3 (en)
FR (1) FR2950983A1 (en)
IN (1) IN2012DN02829A (en)
WO (1) WO2011039712A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2866074A1 (en) * 2013-10-25 2015-04-29 ESSILOR INTERNATIONAL (Compagnie Générale d'Optique) Method for correcting a wearer behaviour in order to prevent the apparition or to slow down the progression of a visual defect
US10216006B2 (en) 2014-09-30 2019-02-26 Essilor International Multifocal lens supply system for providing to a wearer a customized progressive spectacle ophthalmic lens
AU2015410854B2 (en) 2015-10-01 2018-06-14 Carl Zeiss Vision International Gmbh Eyeglasses with one-piece shield and method for designing said shield
CA3001648C (en) * 2015-10-15 2024-04-02 Essilor International Method for determining an optical system of a progressive lens
JP6940513B2 (en) * 2016-03-04 2021-09-29 エシロール アンテルナショナルＥｓｓｉｌｏｒ Ｉｎｔｅｒｎａｔｉｏｎａｌ Methods and Corresponding Electronic Devices to Determine Refractive Power Values Characterizing Ophthalmic Lenses
EP3547013A1 (en) * 2018-03-30 2019-10-02 Essilor International (Compagnie Generale D'optique) A method for determining a single vision ophthalmic lens
EP4174560A1 (en) * 2021-10-29 2023-05-03 Essilor International Method for determining a pair of progressive addition lenses
WO2025141575A1 (en) * 2023-12-29 2025-07-03 Shamir Optical Industry Ltd. Lens system for children with handedness and a method thereof

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2683642B1 (en) 1991-11-12 1994-01-14 Essilor Internal Cie Gle Optique PROGRESSIVE MULTIFOCAL OPHTHALMIC LENS.
FR2683643B1 (en) 1991-11-12 1994-01-14 Essilor Internal Cie Gle Optique PROGRESSIVE MULTIFOCAL OPHTHALMIC LENS.
FR2699294B1 (en) 1992-12-11 1995-02-10 Essilor Int Progressive multifocal ophthalmic lens.
FR2704327B1 (en) 1993-04-23 1995-06-23 Essilor Int Pair of progressive multifocal ophthalmic lenses.
FR2753805B1 (en) 1996-09-20 1998-11-13 Essilor Int SET OF PROGRESSIVE MULTIFOCAL OPHTHALMIC LENSES
FR2783938B1 (en) * 1998-09-28 2000-11-17 Essilor Int TORIC OPHTHALMIC LENSES
FR2799010B1 (en) * 1999-09-24 2003-06-06 Essilor Int VISUAL EQUIPMENT FOR THE CONTROL OF THE WORKING DISTANCE IN NEAR VISION
AUPQ591800A0 (en) * 2000-02-25 2000-03-23 Sola International Holdings Ltd System for prescribing and/or dispensing ophthalmic lenses
ES2264848B1 (en) * 2004-05-06 2008-01-01 Indo Internacional, S.A. PROCEDURE AND EQUIPMENT TO ESTABLISH THE VISUAL BEHAVIOR OF A PERSON, AND PROCEDURE FOR CUSTOMIZING A MOUNT LENS.
EP1752815A1 (en) 2005-08-11 2007-02-14 Essilor International (Compagnie Generale D'optique) Method of manufacturing an optical system
FR2894687B1 (en) * 2005-12-13 2008-02-15 Essilor Int METHOD FOR DETERMINING A PROGRESSIVE OPHTHALMIC LENS
US20080094571A1 (en) * 2006-10-19 2008-04-24 Larry Tarrant Method and system for determining characteristics of lenses adapted for use with computers
FR2932577B1 (en) * 2008-06-12 2010-08-27 Essilor Int PERFORMING A PERSONALIZED PROGRESSIVE OPHTHALMIC GLASS
CN201298113Y (en) * 2008-10-31 2009-08-26 项如云 Myopic physical therapy spectacles

Also Published As

Publication number Publication date
WO2011039712A1 (en) 2011-04-07
BR112012007250A8 (en) 2018-08-14
BR112012007250A2 (en) 2016-04-05
US20120268713A1 (en) 2012-10-25
ES2456891T3 (en) 2014-04-23
EP2470941A1 (en) 2012-07-04
FR2950983A1 (en) 2011-04-08
CA2775941A1 (en) 2011-04-07
EP2470941B1 (en) 2014-01-08
BR112012007250B1 (en) 2021-09-14
CA2775941C (en) 2019-02-26
CN102695979A (en) 2012-09-26
US8646909B2 (en) 2014-02-11
CN102695979B (en) 2014-08-13

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