WO2009028685A1 - 累進屈折力レンズの評価方法および評価装置、並びに累進屈折力レンズの製造方法 - Google Patents
累進屈折力レンズの評価方法および評価装置、並びに累進屈折力レンズの製造方法 Download PDFInfo
- Publication number
- WO2009028685A1 WO2009028685A1 PCT/JP2008/065583 JP2008065583W WO2009028685A1 WO 2009028685 A1 WO2009028685 A1 WO 2009028685A1 JP 2008065583 W JP2008065583 W JP 2008065583W WO 2009028685 A1 WO2009028685 A1 WO 2009028685A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- graduated
- power lens
- refraction power
- dioptry
- evaluating
- 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
- G01M11/0257—Testing optical properties by measuring geometrical properties or aberrations by analyzing the image formed by the object to be tested
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Optics & Photonics (AREA)
- Geometry (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Eyeglasses (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Abstract
本発明は、両面非球面型のレンズの製造過程において、両面の相対的な位置ズレが許容範囲であるか否かを容易に評価する方法を提供する。本発明の累進屈折力レンズの評価方法は、まず、累進屈折力レンズの複数の点の度数を測定し、実測度数分布を得る。次に、実測度数分布に基づいて作成された比較用度数分布と、予め準備しておいた不良度数分布とを比較し、両者の類似調査を行う。その後、類似調査工程の結果に基づいて比較用度数分布と不良度数分布が類似しているか否かを判定し、両者が類似していると判定すると、累進屈折力レンズを不良と評価する。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009530217A JP5107359B2 (ja) | 2007-08-31 | 2008-08-29 | 累進屈折力レンズの評価方法および評価装置、並びに累進屈折力レンズの製造方法 |
US12/675,301 US8386203B2 (en) | 2007-08-31 | 2008-08-29 | Method and device for evaluating graduated refraction power lens and method for manufacturing graduated refraction power lens |
EP08828644.8A EP2189777B1 (en) | 2007-08-31 | 2008-08-29 | Method and device for evaluating graduated refraction power lens and method for manufacturing graduated refraction power lens |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-227197 | 2007-08-31 | ||
JP2007227197 | 2007-08-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009028685A1 true WO2009028685A1 (ja) | 2009-03-05 |
Family
ID=40387395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/065583 WO2009028685A1 (ja) | 2007-08-31 | 2008-08-29 | 累進屈折力レンズの評価方法および評価装置、並びに累進屈折力レンズの製造方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8386203B2 (ja) |
EP (1) | EP2189777B1 (ja) |
JP (1) | JP5107359B2 (ja) |
WO (1) | WO2009028685A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140111252A (ko) * | 2011-12-15 | 2014-09-18 | 에씰로아 인터내셔날(콩파니에 제네랄 도프티크) | 안과용 누진면 변환 방법 |
JP2014202769A (ja) * | 2013-04-01 | 2014-10-27 | 東海光学株式会社 | レンズの加工面形状の分析方法及びその実行プログラム |
JP2018163106A (ja) * | 2017-03-27 | 2018-10-18 | 株式会社トプコン | レンズメータ |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9422095B2 (en) | 2007-07-31 | 2016-08-23 | Phoenix Contact Gmbh & Co. Kg | Marking object |
US8992446B2 (en) | 2009-06-21 | 2015-03-31 | Holland Bloorview Kids Rehabilitation Hospital | Procedure for denoising dual-axis swallowing accelerometry signals |
CN103237627B (zh) * | 2010-10-04 | 2016-11-09 | 施耐德两合公司 | 用于加工光学透镜的设备和方法以及光学透镜和用于光学透镜的输送容器 |
EP2455187A1 (de) | 2010-11-23 | 2012-05-23 | Schneider GmbH & Co. KG | Vorrichtung und Verfahren zum Bearbeiten einer optischen Linse |
EP2667243A1 (en) * | 2012-05-24 | 2013-11-27 | Essilor International (Compagnie Générale D'Optique) | Method for the addition of a functional coating on an optical surface of a spectacle lens suitable to be arranged in a spectacle frame |
MX344975B (es) | 2012-11-14 | 2017-01-12 | Essilor Int | Metodo para determinar la viabilidad de una lente oftalmica. |
EP2920568B1 (en) * | 2012-11-14 | 2018-05-16 | Essilor International | Method of determining optical parameters of an opthalmic lens |
EP3730919A1 (de) * | 2019-04-23 | 2020-10-28 | Carl Zeiss Vision International GmbH | Verfahren und vorrichtung zum vermessen der lokalen brechkraft oder der brechkraftverteilung eines brillenglases |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08247896A (ja) * | 1986-03-13 | 1996-09-27 | Topcon Corp | レンズメーター |
JPH08304228A (ja) | 1995-04-28 | 1996-11-22 | Topcon Corp | レンズメーター |
JPH0996784A (ja) * | 1995-10-02 | 1997-04-08 | Topcon Corp | レンズ特定装置 |
JPH10507825A (ja) | 1994-06-14 | 1998-07-28 | ヴィジョニクス・リミテッド | 光要素をマッピングするための装置 |
JP2000186978A (ja) | 1998-10-12 | 2000-07-04 | Hoya Corp | 眼鏡レンズの評価方法及び評価装置 |
WO2003098181A1 (fr) | 2002-05-16 | 2003-11-27 | Hoya Corporation | Procede et dispositif pour evaluer des lentilles de lunettes ou un moule pour mouler de telles lentilles, et procede et systeme pour fabriquer des lentilles de lunettes |
WO2004034131A1 (ja) * | 2002-10-08 | 2004-04-22 | Hoya Corporation | 眼鏡レンズの光学値の決定方法、眼鏡レンズの製造方法、眼鏡レンズ及びその受発注システム |
JP3617004B2 (ja) | 2002-05-28 | 2005-02-02 | Hoya株式会社 | 両面非球面型累進屈折力レンズ |
JP2006292687A (ja) * | 2005-04-14 | 2006-10-26 | Nidek Co Ltd | レンズメータ |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3983329B2 (ja) * | 1997-01-31 | 2007-09-26 | 株式会社トプコン | レンズ特定装置 |
US6222621B1 (en) | 1998-10-12 | 2001-04-24 | Hoyo Corporation | Spectacle lens evaluation method and evaluation device |
US6199984B1 (en) * | 1999-03-17 | 2001-03-13 | Johnson & Johnson Vision Care, Inc. | Progressive addition lenses with varying power profiles |
JP4618656B2 (ja) * | 2000-05-10 | 2011-01-26 | 株式会社ニコン・エシロール | 累進多焦点レンズシリーズ |
JP4243335B2 (ja) * | 2002-10-17 | 2009-03-25 | セイコーオプティカルプロダクツ株式会社 | 累進屈折力レンズ |
US20050052615A1 (en) * | 2003-09-05 | 2005-03-10 | Regents Of The University Of Minnesota | Multifocal optical device design |
-
2008
- 2008-08-29 US US12/675,301 patent/US8386203B2/en active Active
- 2008-08-29 JP JP2009530217A patent/JP5107359B2/ja not_active Expired - Fee Related
- 2008-08-29 WO PCT/JP2008/065583 patent/WO2009028685A1/ja active Application Filing
- 2008-08-29 EP EP08828644.8A patent/EP2189777B1/en active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08247896A (ja) * | 1986-03-13 | 1996-09-27 | Topcon Corp | レンズメーター |
JPH10507825A (ja) | 1994-06-14 | 1998-07-28 | ヴィジョニクス・リミテッド | 光要素をマッピングするための装置 |
JPH08304228A (ja) | 1995-04-28 | 1996-11-22 | Topcon Corp | レンズメーター |
JPH0996784A (ja) * | 1995-10-02 | 1997-04-08 | Topcon Corp | レンズ特定装置 |
JP2000186978A (ja) | 1998-10-12 | 2000-07-04 | Hoya Corp | 眼鏡レンズの評価方法及び評価装置 |
WO2003098181A1 (fr) | 2002-05-16 | 2003-11-27 | Hoya Corporation | Procede et dispositif pour evaluer des lentilles de lunettes ou un moule pour mouler de telles lentilles, et procede et systeme pour fabriquer des lentilles de lunettes |
JP3617004B2 (ja) | 2002-05-28 | 2005-02-02 | Hoya株式会社 | 両面非球面型累進屈折力レンズ |
WO2004034131A1 (ja) * | 2002-10-08 | 2004-04-22 | Hoya Corporation | 眼鏡レンズの光学値の決定方法、眼鏡レンズの製造方法、眼鏡レンズ及びその受発注システム |
JP2006292687A (ja) * | 2005-04-14 | 2006-10-26 | Nidek Co Ltd | レンズメータ |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140111252A (ko) * | 2011-12-15 | 2014-09-18 | 에씰로아 인터내셔날(콩파니에 제네랄 도프티크) | 안과용 누진면 변환 방법 |
JP2015507759A (ja) * | 2011-12-15 | 2015-03-12 | エシロール アンテルナシオナル (コンパニー ジェネラル ドプティック) | 累進眼科用面を変形する方法 |
KR102018628B1 (ko) | 2011-12-15 | 2019-09-05 | 에씰로 앙터나시오날 | 안과용 누진면 변환 방법 |
JP2014202769A (ja) * | 2013-04-01 | 2014-10-27 | 東海光学株式会社 | レンズの加工面形状の分析方法及びその実行プログラム |
JP2018163106A (ja) * | 2017-03-27 | 2018-10-18 | 株式会社トプコン | レンズメータ |
Also Published As
Publication number | Publication date |
---|---|
US20100250173A1 (en) | 2010-09-30 |
US8386203B2 (en) | 2013-02-26 |
EP2189777A4 (en) | 2017-04-12 |
EP2189777A1 (en) | 2010-05-26 |
JPWO2009028685A1 (ja) | 2010-12-02 |
JP5107359B2 (ja) | 2012-12-26 |
EP2189777B1 (en) | 2020-01-01 |
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