IT1125580B - Lente oftalmica,in particolare per forte miopia - Google Patents

Lente oftalmica,in particolare per forte miopia

Info

Publication number
IT1125580B
IT1125580B IT26740/79A IT2674079A IT1125580B IT 1125580 B IT1125580 B IT 1125580B IT 26740/79 A IT26740/79 A IT 26740/79A IT 2674079 A IT2674079 A IT 2674079A IT 1125580 B IT1125580 B IT 1125580B
Authority
IT
Italy
Prior art keywords
ophthalmic lens
strong myopia
myopia
strong
ophthalmic
Prior art date
Application number
IT26740/79A
Other languages
English (en)
Other versions
IT7926740A0 (it
Inventor
Bruno Bettiol
Christian Harsigny
William Lenne
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 IT7926740A0 publication Critical patent/IT7926740A0/it
Application granted granted Critical
Publication of IT1125580B publication Critical patent/IT1125580B/it

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

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)
IT26740/79A 1978-10-24 1979-10-24 Lente oftalmica,in particolare per forte miopia IT1125580B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7830152A FR2440011A1 (fr) 1978-10-24 1978-10-24 Lentille ophtalmique, en particulier pour fort myope

Publications (2)

Publication Number Publication Date
IT7926740A0 IT7926740A0 (it) 1979-10-24
IT1125580B true IT1125580B (it) 1986-05-14

Family

ID=9214078

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26740/79A IT1125580B (it) 1978-10-24 1979-10-24 Lente oftalmica,in particolare per forte miopia

Country Status (7)

Country Link
US (1) US4279480A (it)
JP (1) JPS5941164B2 (it)
AU (1) AU523003B2 (it)
DE (1) DE2942216C2 (it)
FR (1) FR2440011A1 (it)
GB (1) GB2034498B (it)
IT (1) IT1125580B (it)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339178A (en) * 1980-06-09 1982-07-13 The United States Of America As Represented By The Secretary Of The Army Log-log scale refractor
CH634928A5 (de) * 1981-01-07 1983-02-28 Wolfgang Wrobel Brillenglas fuer kurzsichtige.
DE3229577A1 (de) * 1982-08-07 1984-02-09 Fa. Carl Zeiss, 7920 Heidenheim Brillenlinse fuer stark fehlsichtige
JPS6060724U (ja) * 1983-09-30 1985-04-27 中尾　勝光 近用眼鏡レンズ
DE3616888A1 (de) * 1986-05-20 1987-11-26 Rodenstock Optik G Einstaerken-brillenglas mit einem sich zur optischen achse rotationssymmetrisch aendernden brechungsindex
DE3626905A1 (de) * 1986-08-08 1988-02-11 Wolfgang Emmel Patent-facette und deren herstellung
ES2046247T3 (es) * 1987-07-18 1994-02-01 Optische Werke G. Rodenstock Cristal para gafas con efecto astigmatico.
FR2630552B1 (fr) * 1988-04-25 1990-08-17 Essilor Int Procede pour la minimisation de l'epaisseur maximale d'une lentille ophtalmique unifocale et lentille ophtalmique unifocale a gradient d'indice obtenue en application de ce procede
FR2630553B1 (fr) * 1988-04-25 1990-08-17 Essilor Int Lentille ophtalmique unifocale a gradient d'indice et de puissance geometrique nulle
EP0371460B1 (en) * 1988-11-29 1995-03-01 Seiko Epson Corporation Ophtalmic lens
US5050980A (en) * 1989-01-21 1991-09-24 Seiko Epson Corporation Aspherical spectacle lens
JPH04218016A (ja) * 1990-10-03 1992-08-07 Asahi Opt:Kk 眼鏡用レンズ及びその製法
JPH081493B2 (ja) * 1991-07-29 1996-01-10 セイコーエプソン株式会社 累進多焦点レンズ
EP0560999B1 (en) * 1991-10-09 2001-12-12 Seiko Epson Corporation Lens for glasses
WO1993012452A1 (en) * 1991-12-13 1993-06-24 American Optical Corporation Spectacle lenses having an inside-out conicoidal front surface
JP3224472B2 (ja) * 1993-05-26 2001-10-29 キヤノン株式会社 光学レンズ及びその成形用型
JPH085966A (ja) * 1994-06-23 1996-01-12 Nikon Corp 非球面眼鏡レンズ
US20020122902A1 (en) * 2000-11-30 2002-09-05 Tetsuji Ueda Blank for an optical member as well as vessel and method of producing the same
EP1385038B1 (en) 2001-04-26 2011-04-13 Hoya Corporation Eyeglass lens desigining method and eyeglass lens
US6923539B2 (en) * 2003-05-12 2005-08-02 Alcon, Inc. Aspheric lenses
DE102004010338B4 (de) * 2004-03-03 2017-01-19 Rodenstock Gmbh Verfahren zum Herstellen eines Brillenglases
JP5559425B2 (ja) 2010-05-12 2014-07-23 イリズム・テクノロジーズ・インコーポレイテッド 長期粘着用の装置機構及び構成要素
US9036264B2 (en) * 2010-08-12 2015-05-19 Adlens Beacon, Inc. Fluid-filled lenses and their ophthalmic applications
CN103792598B (zh) * 2014-01-28 2015-08-26 中国科学院苏州生物医学工程技术研究所 一种可实现激光的平移式共轴线性扫描的透镜
US10782541B2 (en) * 2015-11-23 2020-09-22 Carl Zeiss Vision International Gmbh Method for designing a lens shape and spectacle lens
WO2020023935A1 (en) * 2018-07-26 2020-01-30 Oakley, Inc. Lens for eyewear and other headworn supports having improved optics
JP7297945B2 (ja) * 2020-01-27 2023-06-26 ホヤ レンズ タイランド リミテッド 眼鏡レンズ、眼鏡レンズの設計方法、および眼鏡レンズの製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR899517A (fr) * 1942-11-11 1945-06-04 Philips Nv Système optique centré, symétrique par rapport à un axe de rotation
US2482698A (en) * 1943-05-06 1949-09-20 American Optical Corp Optical lens means having a nonspherical refracting surface
US3778133A (en) * 1972-07-26 1973-12-11 Itek Corp Lens system having at least one thin, highly deformed plate with aspherical surfaces
US3797922A (en) * 1973-05-10 1974-03-19 Polaroid Corp Azygous ophthalmic lens and spectacles for correcting presbyopia
US4181409A (en) * 1978-10-16 1980-01-01 American Optical Corporation Aspheric lens series

Also Published As

Publication number Publication date
IT7926740A0 (it) 1979-10-24
AU523003B2 (en) 1982-07-08
DE2942216C2 (de) 1983-10-06
US4279480A (en) 1981-07-21
DE2942216A1 (de) 1980-04-30
GB2034498A (en) 1980-06-04
FR2440011B1 (it) 1982-06-11
JPS5559425A (en) 1980-05-02
GB2034498B (en) 1983-05-05
AU5208879A (en) 1980-05-01
FR2440011A1 (fr) 1980-05-23
JPS5941164B2 (ja) 1984-10-05

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