BR112018001883A2 - método de verificação de uma característica geométrica e de uma característica óptica de uma lente oftálmica recortada e dispositivo associado - Google Patents
método de verificação de uma característica geométrica e de uma característica óptica de uma lente oftálmica recortada e dispositivo associadoInfo
- Publication number
- BR112018001883A2 BR112018001883A2 BR112018001883-0A BR112018001883A BR112018001883A2 BR 112018001883 A2 BR112018001883 A2 BR 112018001883A2 BR 112018001883 A BR112018001883 A BR 112018001883A BR 112018001883 A2 BR112018001883 A2 BR 112018001883A2
- Authority
- BR
- Brazil
- Prior art keywords
- ophthalmic lens
- cropped
- optical characteristic
- characteristic
- verifying
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
- G01M11/0242—Testing optical properties by measuring geometrical properties or aberrations
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
- G01M11/0221—Testing optical properties by determining the optical axis or position of lenses
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
- G01M11/0242—Testing optical properties by measuring geometrical properties or aberrations
- G01M11/025—Testing optical properties by measuring geometrical properties or aberrations by determining the shape of the object to be tested
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
- G01M11/0242—Testing optical properties by measuring geometrical properties or aberrations
- G01M11/0257—Testing optical properties by measuring geometrical properties or aberrations by analyzing the image formed by the object to be tested
- G01M11/0264—Testing optical properties by measuring geometrical properties or aberrations by analyzing the image formed by the object to be tested by using targets or reference patterns
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/958—Inspecting transparent materials or objects, e.g. windscreens
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C13/00—Assembling; Repairing; Cleaning
- G02C13/003—Measuring during assembly or fitting of spectacles
- G02C13/005—Measuring geometric parameters required to locate ophtalmic lenses in spectacles frames
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/958—Inspecting transparent materials or objects, e.g. windscreens
- G01N2021/9583—Lenses
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Geometry (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Eyeglasses (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Abstract
a presente invenção refere-se a um método de verificação de pelo menos uma característica geométrica e de uma característica óptica de uma lente oftálmica recortada (10) compreendendo as etapas seguintes: a) dispor a lente oftálmica recortada em um suporte (110), b) captar pelo menos uma imagem desta lente oftálmica recortada, c) determinar, a partir desta imagem, uma característica geométrica medida da referida lente oftálmica recortada, d) determinar pelo menos uma característica óptica medida desta lente oftálmica recortada em uma marca de referência da imagem captada na etapa b), e) comparar a referida característica geométrica medida associada à característica óptica medida com um modelo de lente oftálmica desejado predeterminado, compreendendo pelo menos uma característica geométrica desejada e uma característica óptica desejada associada. a presente invenção refere-se também a um dispositivo de verificação associado.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1557327A FR3039660B1 (fr) | 2015-07-30 | 2015-07-30 | Methode de verification d'une caracteristique geometrique et d'une caracteristique optique d'une lentille ophtalmique detouree et dispositif associe |
FR1557327 | 2015-07-30 | ||
PCT/FR2016/051968 WO2017017385A1 (fr) | 2015-07-30 | 2016-07-28 | Méthode de vérification d'une caractéristique géométrique et d'une caracteristique optique d'une lentille ophtalmique detouree et dispositif associe |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112018001883A2 true BR112018001883A2 (pt) | 2018-09-18 |
BR112018001883B1 BR112018001883B1 (pt) | 2022-08-09 |
Family
ID=55022528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112018001883-0A BR112018001883B1 (pt) | 2015-07-30 | 2016-07-28 | Método de verificação de uma característica geométrica e de uma característica óptica de uma lente oftálmica recortada e dispositivo associado |
Country Status (6)
Country | Link |
---|---|
US (1) | US10416038B2 (pt) |
EP (1) | EP3329240B1 (pt) |
CN (1) | CN107850511B (pt) |
BR (1) | BR112018001883B1 (pt) |
FR (1) | FR3039660B1 (pt) |
WO (1) | WO2017017385A1 (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10557773B2 (en) | 2016-05-18 | 2020-02-11 | Jand, Inc. | Fixtureless lensmeter system |
EP3388813B1 (de) * | 2017-04-13 | 2021-09-29 | Carl Zeiss Vision International GmbH | Verfahren zur herstellung eines brillenglases gemäss wenigstens eines datensatzes von formranddaten |
DE102017118908A1 (de) * | 2017-08-18 | 2019-02-21 | Carl Zeiss Vision International Gmbh | Verfahren und Vorrichtungen zur Bestimmung von Position und/oder Orientierung eines Brillenglases auf einem Halter |
JP6984071B6 (ja) * | 2018-10-18 | 2022-01-18 | ワービー・パーカー・インコーポレイテッド | 器具なしレンズメータシステム |
CN110346364B (zh) * | 2019-07-23 | 2021-12-14 | 重庆远视科技有限公司 | 一种焦度计及其对镜片扭曲度的测量方法 |
CN114450580A (zh) * | 2019-10-02 | 2022-05-06 | 柯尼卡美能达株式会社 | 工件的表面缺陷检测装置及检测方法、工件的表面检查系统以及程序 |
GB2598283A (en) * | 2020-07-07 | 2022-03-02 | Eyoto Group Ltd | Method and apparatus for inspecting the surface of a transparent object |
EP4098399A1 (en) * | 2021-06-02 | 2022-12-07 | Essilor International | Method and device for positioning a lens member on a manufacturing apparatus |
JP2023006310A (ja) * | 2021-06-30 | 2023-01-18 | 株式会社Screenホールディングス | 光学レンズ検査装置、および光学レンズ検査方法 |
WO2023141356A1 (en) * | 2022-01-24 | 2023-07-27 | 123 SEE, Inc. | Binocular auto-lensmeter |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5085276A (en) * | 1990-08-29 | 1992-02-04 | Chevron Research And Technology Company | Production of oil from low permeability formations by sequential steam fracturing |
US6314199B1 (en) * | 1991-12-18 | 2001-11-06 | Novartis Ag | Process and apparatus for examining optical components, especially optical components for the eye and device for illuminating clear-transparent |
IL107605A (en) * | 1992-12-21 | 1998-01-04 | Johnson & Johnson Vision Prod | Lens test system |
IL107602A0 (en) * | 1992-12-21 | 1994-02-27 | Johnson & Johnson Vision Prod | Method of inspecting ophthalmic lenses |
IL107603A (en) * | 1992-12-21 | 1997-01-10 | Johnson & Johnson Vision Prod | Ophthalmic lens inspection method and apparatus |
FR2710162B1 (fr) * | 1993-09-17 | 1995-11-17 | Essilor Int | Procédé de mesure absolue de la structure géométrique ou optique d'un composant optique et dispositif pour sa mise en Óoeuvre. |
JPH1058294A (ja) * | 1996-08-26 | 1998-03-03 | Topcon Corp | 眼鏡レンズの適合判定装置 |
US6765661B2 (en) * | 2001-03-09 | 2004-07-20 | Novartis Ag | Lens inspection |
CA2444517C (en) * | 2002-02-21 | 2011-01-11 | Johnson & Johnson Vision Care, Inc. | Method and system for inspecting optical devices |
EP1605241A1 (fr) * | 2004-06-09 | 2005-12-14 | Automation & Robotics | Appareil pour le controle des pièces transparentes ou réflechissantes |
FR2878970B1 (fr) * | 2004-12-03 | 2007-04-06 | Essilor Int | Dispositif de preparation automatique au montage de lentilles ophtalmiques permettant la prise en charge de plusieurs lentilles simultanement |
FR2893152B1 (fr) * | 2005-11-09 | 2008-01-18 | Essilor Int | Procede de reconnaissance automatique d'une lentille ophtalmique et dispositif de travail de la lentille mettant en oeuvre un tel procede |
US7573974B2 (en) * | 2006-02-22 | 2009-08-11 | Novartis Ag | Device and method for non-contact scanning of contact lens and contact lens mold geometry |
JP4699243B2 (ja) * | 2006-02-28 | 2011-06-08 | 株式会社ニデック | 眼鏡レンズ周縁加工のためのレイアウト設定装置及び眼鏡レンズ周縁加工システム |
US7477366B2 (en) * | 2006-12-07 | 2009-01-13 | Coopervision International Holding Company, Lp | Contact lens blister packages and methods for automated inspection of hydrated contact lenses |
EP1980843A1 (en) * | 2007-04-13 | 2008-10-15 | Essilor International (Compagnie Generale D'optique) | Method and apparatus for detecting defects in optical components. |
US7990531B2 (en) * | 2008-06-05 | 2011-08-02 | Coopervision International Holding Company, Lp | Multi-imaging automated inspection methods and systems for wet ophthalmic lenses |
FR2950160B1 (fr) * | 2009-09-14 | 2011-10-07 | Essilor Int | Methode d'elaboration d'une consigne de detourage d'une lentille ophtalmique. |
EP2343154A1 (en) * | 2009-12-24 | 2011-07-13 | ESSILOR INTERNATIONAL (Compagnie Générale d'Optique) | Method for determining an edge contour of an uncut spectacle lens |
FR2958040B1 (fr) * | 2010-03-23 | 2012-05-25 | S G C C | Methode et installation pour detecter la presence et l'altitude de defauts dans un composant optique |
FR2984500B1 (fr) * | 2011-12-15 | 2014-01-10 | Essilor Int | Systeme et procede de lecture optique de marquages imprimes sur une face d'une lentille ophtalmique |
SG195400A1 (en) * | 2012-05-10 | 2013-12-30 | Menicon Singapore Pte Ltd | Systems and methods for the inspection of contact lenses |
FR3000233B1 (fr) * | 2012-12-21 | 2016-04-15 | Essilor Int | Procede de verification de la conformite d'une caracteristique optique d'une lentille ophtalmique et dispositif associe |
US20160327450A1 (en) * | 2014-02-28 | 2016-11-10 | Hoya Lens Thailand Ltd. | Lens inspection device and method of manufacturing spectacle lens |
-
2015
- 2015-07-30 FR FR1557327A patent/FR3039660B1/fr not_active Expired - Fee Related
-
2016
- 2016-07-28 WO PCT/FR2016/051968 patent/WO2017017385A1/fr active Application Filing
- 2016-07-28 BR BR112018001883-0A patent/BR112018001883B1/pt active IP Right Grant
- 2016-07-28 EP EP16762831.2A patent/EP3329240B1/fr active Active
- 2016-07-28 CN CN201680044580.1A patent/CN107850511B/zh active Active
- 2016-07-28 US US15/743,537 patent/US10416038B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20180195931A1 (en) | 2018-07-12 |
CN107850511B (zh) | 2020-05-12 |
FR3039660B1 (fr) | 2017-09-08 |
CN107850511A (zh) | 2018-03-27 |
WO2017017385A1 (fr) | 2017-02-02 |
FR3039660A1 (fr) | 2017-02-03 |
BR112018001883B1 (pt) | 2022-08-09 |
US10416038B2 (en) | 2019-09-17 |
EP3329240A1 (fr) | 2018-06-06 |
EP3329240B1 (fr) | 2021-04-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/07/2016, OBSERVADAS AS CONDICOES LEGAIS |