JPS52115242A - Method of making offfaxis correction spectacle lens - Google Patents

Method of making offfaxis correction spectacle lens

Info

Publication number
JPS52115242A
JPS52115242A JP2939777A JP2939777A JPS52115242A JP S52115242 A JPS52115242 A JP S52115242A JP 2939777 A JP2939777 A JP 2939777A JP 2939777 A JP2939777 A JP 2939777A JP S52115242 A JPS52115242 A JP S52115242A
Authority
JP
Japan
Prior art keywords
offfaxis
making
spectacle lens
correction spectacle
correction
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.)
Pending
Application number
JP2939777A
Other languages
Japanese (ja)
Inventor
Bii Hoitsutoni Donarudo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
American Optical Corp
Original Assignee
American Optical Corp
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 American Optical Corp filed Critical American Optical Corp
Publication of JPS52115242A publication Critical patent/JPS52115242A/en
Pending legal-status Critical Current

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
    • 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
    • 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)
  • Lenses (AREA)
JP2939777A 1976-03-22 1977-03-18 Method of making offfaxis correction spectacle lens Pending JPS52115242A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66901676A 1976-03-22 1976-03-22

Publications (1)

Publication Number Publication Date
JPS52115242A true JPS52115242A (en) 1977-09-27

Family

ID=24684681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2939777A Pending JPS52115242A (en) 1976-03-22 1977-03-18 Method of making offfaxis correction spectacle lens

Country Status (4)

Country Link
JP (1) JPS52115242A (en)
CA (1) CA1077315A (en)
DE (1) DE2707601A1 (en)
GB (1) GB1571930A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62296119A (en) * 1986-05-20 1987-12-23 オプテイツシエ．ウエルケ．ゲ−．ロ−デンストツク Uniform-intensity spectacles lens with gradient refractive index varying in rotation symmetry about optical axis
US6637880B1 (en) 1999-02-12 2003-10-28 Hoya Corporation Spectacle lens and manufacturing method therefor
WO2021059660A1 (en) * 2019-09-26 2021-04-01 学校法人北里研究所 Method for designing eyeglass lens, designing device, server device, terminal device, order system, information providing system, and program
WO2022138641A1 (en) * 2020-12-21 2022-06-30 株式会社ニコン・エシロール Single focus spectacle lens, method for designing single focus spectacle lens, method for manufacturing single focus spectacle lens, and single focus spectacle lens design device

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2046247T3 (en) * 1987-07-18 1994-02-01 Optische Werke G. Rodenstock GLASS FOR GLASSES WITH ASTIGMATIC EFFECT.
DE3739974A1 (en) * 1987-11-25 1989-06-08 Rodenstock Optik G PROGRESSIVE GLASS GLASS
FR2630552B1 (en) * 1988-04-25 1990-08-17 Essilor Int PROCESS FOR THE MINIMIZATION OF THE MAXIMUM THICKNESS OF A SINGLE-FOCUS OPHTHALMIC LENS AND SINGLE-DIMENSIONAL INDEX-LENS OPHTHALMIC LENS OBTAINED IN APPLICATION OF THIS PROCESS
FR2630553B1 (en) * 1988-04-25 1990-08-17 Essilor Int UNIFOCAL OPHTHALMIC LENS WITH GRADIENT OF INDEX AND ZERO GEOMETRIC POWER
DE3821079A1 (en) * 1988-06-22 1989-12-28 Rodenstock Optik G Spectacle lens having a variable refractive index
DE3901775A1 (en) * 1988-06-22 1990-07-26 Rodenstock Optik G EYE GLASS WITH A CHANGING INDEPENDENCE
DE4107195A1 (en) * 1991-03-15 1992-09-10 Ishida Koki Seisakusho Co AT SHORT AND MEDIUM DISTANCES, ABERRATION-FREE EYEWEAR FOR OLD VISION

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62296119A (en) * 1986-05-20 1987-12-23 オプテイツシエ．ウエルケ．ゲ−．ロ−デンストツク Uniform-intensity spectacles lens with gradient refractive index varying in rotation symmetry about optical axis
US6637880B1 (en) 1999-02-12 2003-10-28 Hoya Corporation Spectacle lens and manufacturing method therefor
US6871955B2 (en) 1999-02-12 2005-03-29 Hoya Corporation Spectacle lens and manufacturing method therefor
WO2021059660A1 (en) * 2019-09-26 2021-04-01 学校法人北里研究所 Method for designing eyeglass lens, designing device, server device, terminal device, order system, information providing system, and program
WO2022138641A1 (en) * 2020-12-21 2022-06-30 株式会社ニコン・エシロール Single focus spectacle lens, method for designing single focus spectacle lens, method for manufacturing single focus spectacle lens, and single focus spectacle lens design device

Also Published As

Publication number Publication date
GB1571930A (en) 1980-07-23
DE2707601A1 (en) 1977-10-06
CA1077315A (en) 1980-05-13

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