DE3018578A1 - Ophthalmische progressive linse sowie verfahren zu ihrer herstellung - Google Patents
Ophthalmische progressive linse sowie verfahren zu ihrer herstellungInfo
- Publication number
- DE3018578A1 DE3018578A1 DE19803018578 DE3018578A DE3018578A1 DE 3018578 A1 DE3018578 A1 DE 3018578A1 DE 19803018578 DE19803018578 DE 19803018578 DE 3018578 A DE3018578 A DE 3018578A DE 3018578 A1 DE3018578 A1 DE 3018578A1
- Authority
- DE
- Germany
- Prior art keywords
- lens
- points
- view
- field
- vision
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 238000000034 method Methods 0.000 title claims description 5
- 230000000750 progressive effect Effects 0.000 title description 30
- 230000004438 eyesight Effects 0.000 claims description 22
- 230000003287 optical effect Effects 0.000 claims description 17
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 201000009310 astigmatism Diseases 0.000 claims description 4
- 230000004305 hyperopia Effects 0.000 claims description 3
- 201000006318 hyperopia Diseases 0.000 claims description 3
- 208000001491 myopia Diseases 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 230000007704 transition Effects 0.000 description 7
- 238000004364 calculation method Methods 0.000 description 5
- 210000001525 retina Anatomy 0.000 description 4
- 230000004308 accommodation Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 229920002574 CR-39 Polymers 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- NNWNNQTUZYVQRK-UHFFFAOYSA-N 5-bromo-1h-pyrrolo[2,3-c]pyridine-2-carboxylic acid Chemical compound BrC1=NC=C2NC(C(=O)O)=CC2=C1 NNWNNQTUZYVQRK-UHFFFAOYSA-N 0.000 description 1
- 229920004142 LEXAN™ Polymers 0.000 description 1
- 239000004418 Lexan Substances 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005495 investment casting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 230000004304 visual acuity Effects 0.000 description 1
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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/040,235 US4274717A (en) | 1979-05-18 | 1979-05-18 | Ophthalmic progressive power lens and method of making same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3018578A1 true DE3018578A1 (de) | 1980-11-27 |
Family
ID=21909895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19803018578 Ceased DE3018578A1 (de) | 1979-05-18 | 1980-05-14 | Ophthalmische progressive linse sowie verfahren zu ihrer herstellung |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4274717A (enExample) |
| CA (1) | CA1135544A (enExample) |
| DE (1) | DE3018578A1 (enExample) |
| FR (1) | FR2464497A1 (enExample) |
| GB (1) | GB2056106B (enExample) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2476333A1 (fr) * | 1980-02-14 | 1981-08-21 | Itek Corp | Lentille ophtalmique a puissance focale variable progressivement |
| FR2526964A1 (fr) * | 1982-05-17 | 1983-11-18 | Younger Mfg | Verre ophtalmologique a puissance dioptrique progressive et son procede de fabrication |
| FR2536180A1 (fr) * | 1982-11-12 | 1984-05-18 | Hoya Lens Corp | Lentille ophtalmique a puissance focale progressivement variable, determinee en tenant compte de la convergence |
| WO1986001911A1 (fr) * | 1984-09-15 | 1986-03-27 | Optische Werke G. Rodenstock | Demi-verre de lunette |
| EP0271920A3 (en) * | 1986-12-19 | 1990-04-18 | American Optical Corporation | Progressive power ophthalmic lens |
| EP0668524A3 (en) * | 1994-02-18 | 1999-07-28 | Bmc Industries, Inc. | Progressive power lens |
| DE102005057533A1 (de) * | 2005-12-01 | 2007-06-06 | Rodenstock Gmbh | Verfahren zum Berechnen der Vergrößerung und/oder Verzerrung und Verfahren zum Herstellen eines Brillenglases mit geringer Vergrößerung und/oder Verzerrung |
Families Citing this family (73)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56144414A (en) * | 1980-04-12 | 1981-11-10 | Hoya Corp | Progressive multifocal lens |
| US4362368A (en) * | 1980-05-15 | 1982-12-07 | Ligten Raoul F Van | Progressive power ophthalmic lens having wide transition corridor |
| FR2486666A1 (fr) * | 1980-07-09 | 1982-01-15 | Essilor Int | Lentille ophtalmique a foyers multiples |
| WO1982003129A1 (en) * | 1981-03-09 | 1982-09-16 | Camelot Ind Corp | Variably blended bifocal lens |
| US4514061A (en) * | 1981-04-02 | 1985-04-30 | American Optical Corporation | Progressive power ophthalmic lenses |
| US4426139A (en) * | 1981-11-18 | 1984-01-17 | Polycore Optical Pte. Ltd. | Progressive addition lens |
| US4676610A (en) * | 1983-07-22 | 1987-06-30 | Sola International Holdings Ltd. | Method of making progressive lens surface and resulting article |
| GB8528460D0 (en) * | 1985-11-19 | 1985-12-24 | Sola Int Holdings | Multifocal lens |
| US5166711A (en) * | 1987-06-01 | 1992-11-24 | Valdemar Portney | Multifocal ophthalmic lens |
| US5270744A (en) * | 1987-06-01 | 1993-12-14 | Valdemar Portney | Multifocal ophthalmic lens |
| US5225858A (en) * | 1987-06-01 | 1993-07-06 | Valdemar Portney | Multifocal ophthalmic lens |
| US5166712A (en) * | 1987-06-01 | 1992-11-24 | Valdemar Portney | Multifocal ophthalmic lens |
| US4838675A (en) * | 1987-06-19 | 1989-06-13 | Sola International Holdings, Ltd. | Method for improving progressive lens designs and resulting article |
| JP2613486B2 (ja) * | 1990-03-30 | 1997-05-28 | 旭光学工業株式会社 | 貼り合わせ眼鏡レンズ及びその製造方法 |
| US5689324A (en) | 1992-08-18 | 1997-11-18 | Q2100, Inc. | Progressive lens |
| FR2699294B1 (fr) * | 1992-12-11 | 1995-02-10 | Essilor Int | Lentille ophtalmique multifocale progressive. |
| US5812237A (en) * | 1995-11-27 | 1998-09-22 | Roddy; Kenneth C. | Ophthalmic no-line progressive addition lenses |
| US5702440A (en) | 1996-01-26 | 1997-12-30 | Allergan | Multifocal ophthalmic lens for dim-lighting conditions |
| US5864378A (en) * | 1996-05-21 | 1999-01-26 | Allergan | Enhanced monofocal IOL or contact lens |
| US6000798A (en) * | 1997-10-06 | 1999-12-14 | Innotech Inc. | Ophthalmic optic devices |
| EP0947871A1 (en) * | 1998-03-31 | 1999-10-06 | Kiyoshi Yamaguchi | Multifocal lens |
| US6149271A (en) * | 1998-10-23 | 2000-11-21 | Innotech, Inc. | Progressive addition lenses |
| US6231603B1 (en) | 1998-11-10 | 2001-05-15 | Allergan Sales, Inc. | Accommodating multifocal intraocular lens |
| US7002744B2 (en) * | 1999-11-22 | 2006-02-21 | Younger Mfg. Co. Dba Younger Optics | Polarized optical part using high impact polyurethane-based material |
| WO2000036457A1 (en) * | 1998-12-16 | 2000-06-22 | Wesley Jessen Corporation | Multifocal contact lens with aspheric surface |
| US6210005B1 (en) | 1999-02-04 | 2001-04-03 | Valdemar Portney | Multifocal ophthalmic lens with reduced halo size |
| US6616692B1 (en) | 1999-04-30 | 2003-09-09 | Advanced Medical Optics, Inc. | Intraocular lens combinations |
| US20060238702A1 (en) | 1999-04-30 | 2006-10-26 | Advanced Medical Optics, Inc. | Ophthalmic lens combinations |
| US20030060881A1 (en) | 1999-04-30 | 2003-03-27 | Advanced Medical Optics, Inc. | Intraocular lens combinations |
| US6406494B1 (en) | 1999-04-30 | 2002-06-18 | Allergan Sales, Inc. | Moveable intraocular lens |
| US6790232B1 (en) | 1999-04-30 | 2004-09-14 | Advanced Medical Optics, Inc. | Multifocal phakic intraocular lens |
| IL132466A (en) * | 1999-05-20 | 2002-09-12 | Johnson & Johnson Vision Care | Methods of manufacturing lenses with refractive power are gradually increasing |
| US6599317B1 (en) | 1999-09-17 | 2003-07-29 | Advanced Medical Optics, Inc. | Intraocular lens with a translational zone |
| US6645246B1 (en) | 1999-09-17 | 2003-11-11 | Advanced Medical Optics, Inc. | Intraocular lens with surrounded lens zone |
| US6220703B1 (en) | 1999-12-29 | 2001-04-24 | Younger Manufacturing Co., Inc. | Ophthalmic lenses utilizing polyethylene terephthalate polarizing films |
| US6432327B2 (en) | 1999-12-29 | 2002-08-13 | Younger Mfg. Co. | Formed polyethylene terephthalate polarizing film for incorporation in optical-grade plastic parts |
| US6759090B2 (en) * | 1999-12-29 | 2004-07-06 | Younger Mfg. Co. | Method for improved adhesion of an optical coating to a polarizing film |
| US6551354B1 (en) * | 2000-03-09 | 2003-04-22 | Advanced Medical Optics, Inc. | Accommodating intraocular lens |
| US6554859B1 (en) | 2000-05-03 | 2003-04-29 | Advanced Medical Optics, Inc. | Accommodating, reduced ADD power multifocal intraocular lenses |
| US6537317B1 (en) | 2000-05-03 | 2003-03-25 | Advanced Medical Optics, Inc. | Binocular lens systems |
| US6547822B1 (en) | 2000-05-03 | 2003-04-15 | Advanced Medical Optics, Inc. | Opthalmic lens systems |
| US6660035B1 (en) | 2000-08-02 | 2003-12-09 | Advanced Medical Optics, Inc. | Accommodating intraocular lens with suspension structure |
| US20030078657A1 (en) * | 2001-01-25 | 2003-04-24 | Gholam-Reza Zadno-Azizi | Materials for use in accommodating intraocular lens system |
| US6858040B2 (en) * | 2001-01-25 | 2005-02-22 | Visiogen, Inc. | Hydraulic configuration for intraocular lens system |
| US7780729B2 (en) | 2004-04-16 | 2010-08-24 | Visiogen, Inc. | Intraocular lens |
| US20030078658A1 (en) | 2001-01-25 | 2003-04-24 | Gholam-Reza Zadno-Azizi | Single-piece accomodating intraocular lens system |
| US8062361B2 (en) | 2001-01-25 | 2011-11-22 | Visiogen, Inc. | Accommodating intraocular lens system with aberration-enhanced performance |
| US20120016349A1 (en) | 2001-01-29 | 2012-01-19 | Amo Development, Llc. | Hybrid ophthalmic interface apparatus and method of interfacing a surgical laser with an eye |
| US6576012B2 (en) | 2001-03-28 | 2003-06-10 | Advanced Medical Optics, Inc. | Binocular lens systems |
| US6638305B2 (en) | 2001-05-15 | 2003-10-28 | Advanced Medical Optics, Inc. | Monofocal intraocular lens convertible to multifocal intraocular lens |
| US7326246B2 (en) * | 2002-01-14 | 2008-02-05 | Advanced Medical Optics, Inc. | Accommodating intraocular lens with elongated suspension structure |
| WO2003059208A2 (en) * | 2002-01-14 | 2003-07-24 | Advanced Medical Optics, Inc. | Accommodating intraocular lens with integral capsular bag ring |
| US7150759B2 (en) | 2002-01-14 | 2006-12-19 | Advanced Medical Optics, Inc. | Multi-mechanistic accommodating intraocular lenses |
| US7763069B2 (en) | 2002-01-14 | 2010-07-27 | Abbott Medical Optics Inc. | Accommodating intraocular lens with outer support structure |
| US6972033B2 (en) * | 2002-08-26 | 2005-12-06 | Advanced Medical Optics, Inc. | Accommodating intraocular lens assembly with multi-functional capsular bag ring |
| JP4171776B2 (ja) * | 2002-09-10 | 2008-10-29 | セイコーオプティカルプロダクツ株式会社 | 眼鏡レンズ |
| US20040082993A1 (en) | 2002-10-25 | 2004-04-29 | Randall Woods | Capsular intraocular lens implant having a refractive liquid therein |
| US7662180B2 (en) | 2002-12-05 | 2010-02-16 | Abbott Medical Optics Inc. | Accommodating intraocular lens and method of manufacture thereof |
| US20050131535A1 (en) | 2003-12-15 | 2005-06-16 | Randall Woods | Intraocular lens implant having posterior bendable optic |
| US9636213B2 (en) * | 2005-09-30 | 2017-05-02 | Abbott Medical Optics Inc. | Deformable intraocular lenses and lens systems |
| WO2008077795A2 (en) | 2006-12-22 | 2008-07-03 | Amo Groningen Bv | Accommodating intraocular lens, lens system and frame therefor |
| EP2097045B1 (en) | 2006-12-29 | 2013-11-20 | Abbott Medical Optics Inc. | Multifocal accommodating intraocular lens |
| US20080161914A1 (en) | 2006-12-29 | 2008-07-03 | Advanced Medical Optics, Inc. | Pre-stressed haptic for accommodating intraocular lens |
| US7713299B2 (en) | 2006-12-29 | 2010-05-11 | Abbott Medical Optics Inc. | Haptic for accommodating intraocular lens |
| US20090228101A1 (en) | 2007-07-05 | 2009-09-10 | Visiogen, Inc. | Intraocular lens with post-implantation adjustment capabilities |
| USD649991S1 (en) | 2007-08-27 | 2011-12-06 | Carl Zeiss Vision Gmbh | Lens blank having a surface pattern applied thereto |
| US7942523B2 (en) * | 2007-09-24 | 2011-05-17 | Qspex Technologies, Inc. | Method for manufacturing polarized ophthalmic lenses |
| US8034108B2 (en) | 2008-03-28 | 2011-10-11 | Abbott Medical Optics Inc. | Intraocular lens having a haptic that includes a cap |
| CA2766654C (en) | 2009-06-26 | 2017-10-10 | Abbott Medical Optics Inc. | Accommodating intraocular lenses |
| WO2011017322A1 (en) | 2009-08-03 | 2011-02-10 | Abbott Medical Optics Inc. | Intraocular lens for providing accomodative vision |
| CA2877572A1 (en) | 2011-09-22 | 2012-09-24 | Ocular Technology Inc. | Multi-focal lens |
| US9084674B2 (en) | 2012-05-02 | 2015-07-21 | Abbott Medical Optics Inc. | Intraocular lens with shape changing capability to provide enhanced accomodation and visual acuity |
| AU2018330604A1 (en) | 2017-09-11 | 2020-04-02 | Amo Groningen B.V. | Methods and apparatuses to increase intraocular lenses positional stability |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7107504A (enExample) * | 1971-06-01 | 1972-12-05 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1509090A (fr) * | 1966-11-29 | 1968-01-12 | Lunetiers Cottet Poichet Soc D | Perfectionnements aux lentilles ophtalmiques à puissance focale progressivement variable |
| US4056311A (en) * | 1973-08-16 | 1977-11-01 | American Optical Corporation | Progressive power ophthalmic lens having a plurality of viewing zones with non-discontinuous variations therebetween |
-
1979
- 1979-05-18 US US06/040,235 patent/US4274717A/en not_active Expired - Lifetime
-
1980
- 1980-05-07 CA CA000351446A patent/CA1135544A/en not_active Expired
- 1980-05-14 DE DE19803018578 patent/DE3018578A1/de not_active Ceased
- 1980-05-15 GB GB8016164A patent/GB2056106B/en not_active Expired
- 1980-05-16 FR FR8011034A patent/FR2464497A1/fr active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7107504A (enExample) * | 1971-06-01 | 1972-12-05 |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2476333A1 (fr) * | 1980-02-14 | 1981-08-21 | Itek Corp | Lentille ophtalmique a puissance focale variable progressivement |
| FR2526964A1 (fr) * | 1982-05-17 | 1983-11-18 | Younger Mfg | Verre ophtalmologique a puissance dioptrique progressive et son procede de fabrication |
| FR2536180A1 (fr) * | 1982-11-12 | 1984-05-18 | Hoya Lens Corp | Lentille ophtalmique a puissance focale progressivement variable, determinee en tenant compte de la convergence |
| NL8300742A (nl) * | 1982-11-12 | 1984-06-01 | Hoya Lens Corp | Oogcorrectielens met een geleidelijk veranderende brandpuntsafstand bij bepaling waarvan rekening wordt gehouden met de convergentie van de ogen. |
| WO1986001911A1 (fr) * | 1984-09-15 | 1986-03-27 | Optische Werke G. Rodenstock | Demi-verre de lunette |
| EP0271920A3 (en) * | 1986-12-19 | 1990-04-18 | American Optical Corporation | Progressive power ophthalmic lens |
| EP0654692A1 (en) * | 1986-12-19 | 1995-05-24 | American Optical Corporation | Progressive power ophthalmic lens |
| EP0668524A3 (en) * | 1994-02-18 | 1999-07-28 | Bmc Industries, Inc. | Progressive power lens |
| DE102005057533A1 (de) * | 2005-12-01 | 2007-06-06 | Rodenstock Gmbh | Verfahren zum Berechnen der Vergrößerung und/oder Verzerrung und Verfahren zum Herstellen eines Brillenglases mit geringer Vergrößerung und/oder Verzerrung |
| US8805612B2 (en) | 2005-12-01 | 2014-08-12 | Rodenstock Gmbh | Method for calculation of the magnification and/or distortion and method for production of a spectacle lens with low magnification and/or distortion |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1135544A (en) | 1982-11-16 |
| US4274717A (en) | 1981-06-23 |
| GB2056106B (en) | 1984-01-11 |
| GB2056106A (en) | 1981-03-11 |
| FR2464497A1 (fr) | 1981-03-06 |
| FR2464497B3 (enExample) | 1982-06-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3018578A1 (de) | Ophthalmische progressive linse sowie verfahren zu ihrer herstellung | |
| DE2044639C3 (de) | Ophthalmische Linse mit progressiv sich ändernder Brechkraft | |
| DE60009994T2 (de) | Progressive additionslinsen mit variabelen brechkraftprofilen | |
| DE69232936T2 (de) | Multifokale Kontaktlinse mit Segmenten | |
| DE68916541T2 (de) | Multifokale kontaktlinse mit progressiver exzentrizität. | |
| DE69317804T2 (de) | Segmentierte multifokale Kontaktlinse mit ungeteiltem zentralen Teil | |
| DE3840370C2 (enExample) | ||
| EP3598214B1 (de) | Gleitsicht-brillenglas mit variablem brechungsindex und verfahren zu dessen entwurf und herstellung | |
| EP1277079B1 (de) | Verfahren zum berechnen eines progressiven brillenglases sowie verahren zur herstellung eines derartigen brillenglases | |
| DE3031443C2 (de) | Ophthalmische Linse | |
| EP0452802B1 (de) | Gleitsichtfläche für eine Gleitsichtbrillenlinse | |
| EP0202559B1 (de) | Multifokale Brillenlinse mit mindestens einer Gleitsichtfläche | |
| DE3105320A1 (de) | Brillenglas mit zunehmender brennpunktverstaerkung | |
| EP0969309B1 (de) | Serie progressiver Brillengläser | |
| DE3335109A1 (de) | Mehrstaerken-brillenglas mit progressiver brechkraft | |
| DE2336708A1 (de) | Ophthalmische linse mit progressiv sich aendernder brechkraft | |
| DE69801629T2 (de) | Multifokale ophthalmische Linse | |
| DE2439127A1 (de) | Mehrstaerkenbrillenglas mit im hauptschnitt kontinuierlich variierter brechkraft | |
| EP1410098A2 (de) | Verfahren zur herstellung von progressiven brillengläsern | |
| DE3716201A1 (de) | Progressives brillenglas | |
| EP1150140A2 (de) | Verfahren zur Herstellung einer Brillenlinse, Brillenlinse und Brillenlinsefamilie | |
| DE3856153T2 (de) | Progressive Multifokallinse | |
| DE3317514A1 (de) | Verfahren zur herstellung einer augenlinse und danach hergestellte augenlinse | |
| DE102012207384B4 (de) | Verfahren und Vorrichtung zur Herstellung einer Doppelsichtscheibe für eine Arbeitsschutzbrille | |
| DE69431271T2 (de) | Progressive Multifokallinse |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8131 | Rejection |