PT3824343T - Lente de óculos progressiva com índice de refração espacialmente variável e método de conceção da mesma - Google Patents

Lente de óculos progressiva com índice de refração espacialmente variável e método de conceção da mesma

Info

Publication number
PT3824343T
PT3824343T PT197405756T PT19740575T PT3824343T PT 3824343 T PT3824343 T PT 3824343T PT 197405756 T PT197405756 T PT 197405756T PT 19740575 T PT19740575 T PT 19740575T PT 3824343 T PT3824343 T PT 3824343T
Authority
PT
Portugal
Prior art keywords
design
refractive index
same
spectacle lens
progressive spectacle
Prior art date
Application number
PT197405756T
Other languages
English (en)
Original Assignee
Zeiss Carl Vision Int Gmbh
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 Zeiss Carl Vision Int Gmbh filed Critical Zeiss Carl Vision Int Gmbh
Publication of PT3824343T publication Critical patent/PT3824343T/pt

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
    • G02C7/065—Properties on the principal line
    • 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
    • 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
    • G02C7/068—Special properties achieved by the combination of the front and back surfaces
    • 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
    • G02C2202/12—Locally varying refractive index, gradient index lenses

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)
PT197405756T 2018-07-20 2019-07-18 Lente de óculos progressiva com índice de refração espacialmente variável e método de conceção da mesma PT3824343T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18184779.9A EP3598213A1 (de) 2018-07-20 2018-07-20 Gleitsicht-brillenglas mit räumlich variierendem brechungsindex

Publications (1)

Publication Number Publication Date
PT3824343T true PT3824343T (pt) 2022-10-07

Family

ID=63014428

Family Applications (1)

Application Number Title Priority Date Filing Date
PT197405756T PT3824343T (pt) 2018-07-20 2019-07-18 Lente de óculos progressiva com índice de refração espacialmente variável e método de conceção da mesma

Country Status (9)

Country Link
US (1) US11086142B2 (pt)
EP (2) EP3598213A1 (pt)
JP (2) JP6997355B2 (pt)
KR (1) KR102354888B1 (pt)
CN (1) CN112805616B (pt)
CA (1) CA3107189C (pt)
ES (1) ES2929308T3 (pt)
PT (1) PT3824343T (pt)
WO (1) WO2020016378A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3812142A1 (de) 2019-10-23 2021-04-28 Carl Zeiss Vision International GmbH Verfahren zur herstellung eines brillenglases sowie ein erzeugnis umfassend ein brillenglas
CN113341590B (zh) * 2021-06-18 2022-08-23 温州医科大学 区域化自由曲面消像散渐变镜及设计方法
CN113655634B (zh) * 2021-08-27 2023-04-18 苏州明世光学科技有限公司 一种减少旁中心离焦眼镜片及其设计方法
EP4390515A1 (en) 2022-12-22 2024-06-26 Carl Zeiss Vision International GmbH Spectacle lens and method for generating design data for a spectacle lens

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3739974A1 (de) 1987-11-25 1989-06-08 Rodenstock Optik G Progressives brillenglas
JP2503362B2 (ja) 1993-04-30 1996-06-05 株式会社富士通ソーシアルサイエンスラボラトリ 同期型情報交換システムにおける情報交換方法と情報交換装置の作成方法
ITMI972047A1 (it) 1997-09-09 1999-03-09 Graziano Bianco Lente oftalmica multipolare progressiva a geometria costante e a gradiente (n. indice di rifrazione) variabile
ES2312414T3 (es) * 2000-01-17 2009-03-01 Rodenstock Gmbh Procedimiento de produccion de cristales progresivos.
ATE322032T1 (de) * 2000-04-25 2006-04-15 Rodenstock Gmbh Verfahren zum berechnen eines progressiven brillenglases sowie verahren zur herstellung eines derartigen brillenglases
JP2010507834A (ja) 2006-10-25 2010-03-11 ドナルド， エイ． ヴォルク， 多層屈折率勾配型プログレッシブレンズ
US20100238400A1 (en) 2006-10-25 2010-09-23 Volk Donald A Multi-layered gradient index progressive lens
FR2924825B1 (fr) * 2007-12-11 2010-08-20 Essilor Int Lentille ophtalmique progressive.
EP2177943A1 (en) 2008-10-16 2010-04-21 Essilor International (Compagnie Générale D'Optique) Optical system determination according to advanced criteria
JP5889721B2 (ja) 2012-06-05 2016-03-22 ビジョン開発株式会社 ダイヤモンド微粒子を含有する膜を有する眼鏡用レンズ、及びその製造方法
DE102014017678A1 (de) 2014-11-28 2016-06-02 Reiner Schneider Gleitsichtlinse mit unterschiedlicher intrinsischer Brechung
ES2773523T5 (es) 2016-10-21 2023-05-10 Zeiss Carl Vision Int Gmbh Cristal para gafas y procedimiento de impresión 3D para su fabricación
ES2946964T3 (es) 2017-01-20 2023-07-28 Zeiss Carl Vision Int Gmbh Lentes para gafas varifocales con índice de refracción variable y procedimiento para su diseño y fabricación

Also Published As

Publication number Publication date
JP6997355B2 (ja) 2022-01-17
JP2022028807A (ja) 2022-02-16
WO2020016378A1 (de) 2020-01-23
CN112805616A (zh) 2021-05-14
JP2021524616A (ja) 2021-09-13
EP3824343A1 (de) 2021-05-26
CA3107189C (en) 2023-12-19
ES2929308T3 (es) 2022-11-28
CN112805616B (zh) 2022-07-15
CA3107189A1 (en) 2020-01-23
EP3598213A1 (de) 2020-01-22
KR20210031748A (ko) 2021-03-22
EP3824343B1 (de) 2022-09-07
US11086142B2 (en) 2021-08-10
US20210141244A1 (en) 2021-05-13
KR102354888B1 (ko) 2022-01-24

Similar Documents

Publication Publication Date Title
PT3824343T (pt) Lente de óculos progressiva com índice de refração espacialmente variável e método de conceção da mesma
PT3352001T (pt) Lente de óculos progressiva com índice de refração variável e método para a sua conceção e produção
IL257214B (en) A trifocal intraocular lens with a wide field of view and with longitudinal chromatic aberration correction
EP3790507A4 (en) VISION CORRECTION USING LASER INDUCED REFRACTIVE INDEX CHANGES
SG11202103963SA (en) Spectacle lens and method for designing the same
EP3480651A4 (en) EYEWEAR AND GLASSES
EP3612884C0 (en) ELECTROWETTING AND PHOTOCURING FOR PRODUCING OPHTHALMIC LENSES
EP3505999A4 (en) GLASSES AND EYEWEAR
EP3415980A4 (en) DIFFACTIVE MULTIFOCALINES FOR THE EYE AND METHOD FOR PRODUCING A DIFFACTIVE MULTIFOCALLINSE FOR THE EYE
PT3449309T (pt) Lente de óculos polarizada de índice de refração elevado
EP3514612A4 (en) EYEWEAR AND GLASSES
SG10202012632QA (en) Eyeglasses with charging interface
EP3689932A4 (en) METHOD OF MANUFACTURING OPTICAL ELEMENT RESIN, OPTICAL ELEMENT RESIN, GLASS OF GLASSES AND GLASSES
EP3781097C0 (en) SYSTEMS AND METHODS FOR VERGENCE MATCHING AN INTRAOCULAR LENS WITH REFRACTIVE INDEX WRITE
GB2586401B (en) Temple assembly for spectacles and spectacles
IL270713B (en) Bi-color inverted telephoto refracting optical shape with external pupil for cold shielding
EP3781095C0 (en) VERGENCE ADJUSTMENT SYSTEMS WITH AN OPTICAL PROFILE AND USING REFRACTIVE INDEX WRITING
EP3505998A4 (en) EYEWEAR AND GLASSES
EP3689933A4 (en) METHOD OF MANUFACTURING AN OPTICAL ELEMENT RESIN, OPTICAL ELEMENT RESIN, EYEGLASSES AND EYEGLASSES
EP3505997A4 (en) EYEWEAR AND GLASSES
EP3588174A4 (en) PLASTIC LENSES AND GLASSES
EP3511131C0 (de) Vorrichtung und verfahren zum handhaben von brillengläsern sowie verfahren zur herstellung von brillengläsern
DK3513245T3 (en) Spectacles with interchangeable lenses
EP3270213A4 (en) Eyeglass lens and eyeglasses
EP3842854A4 (en) GLASSES AND GLASSES