CN104220923B - 渐进屈光力镜片以及渐进屈光力镜片的设计方法 - Google Patents

渐进屈光力镜片以及渐进屈光力镜片的设计方法 Download PDF

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Publication number
CN104220923B
CN104220923B CN201380018599.5A CN201380018599A CN104220923B CN 104220923 B CN104220923 B CN 104220923B CN 201380018599 A CN201380018599 A CN 201380018599A CN 104220923 B CN104220923 B CN 104220923B
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CN
China
Prior art keywords
refractive power
lens
toric
vertical direction
power
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.)
Expired - Fee Related
Application number
CN201380018599.5A
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English (en)
Chinese (zh)
Other versions
CN104220923A (zh
Inventor
森贵照
筱原俊英
加贺唯之
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.)
Limited Co Of Ehs Lens Philippine
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Limited Co Of Ehs Lens Philippine
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Publication of CN104220923A publication Critical patent/CN104220923A/zh
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Publication of CN104220923B publication Critical patent/CN104220923B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G02C7/068—Special properties achieved by the combination of the front and back surfaces
    • 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
    • G02C7/063—Shape of the progressive surface

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)
CN201380018599.5A 2012-04-05 2013-04-05 渐进屈光力镜片以及渐进屈光力镜片的设计方法 Expired - Fee Related CN104220923B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012-086221 2012-04-05
JP2012086221A JP5976366B2 (ja) 2012-04-05 2012-04-05 累進屈折力レンズおよび累進屈折力レンズの設計方法
PCT/JP2013/060516 WO2013151165A1 (ja) 2012-04-05 2013-04-05 累進屈折力レンズおよび累進屈折力レンズの設計方法

Publications (2)

Publication Number Publication Date
CN104220923A CN104220923A (zh) 2014-12-17
CN104220923B true CN104220923B (zh) 2016-04-27

Family

ID=49300641

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380018599.5A Expired - Fee Related CN104220923B (zh) 2012-04-05 2013-04-05 渐进屈光力镜片以及渐进屈光力镜片的设计方法

Country Status (5)

Country Link
US (1) US20150055083A1 (https=)
EP (1) EP2835682A4 (https=)
JP (1) JP5976366B2 (https=)
CN (1) CN104220923B (https=)
WO (1) WO2013151165A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6095271B2 (ja) * 2012-03-05 2017-03-15 イーエイチエス レンズ フィリピン インク レンズセット、レンズ設計方法及びレンズ製造方法
ES2971062T3 (es) * 2014-06-04 2024-06-03 Hoya Lens Thailand Ltd Lentes de potencia progresiva
CN106461977B (zh) * 2014-06-04 2020-07-17 豪雅镜片泰国有限公司 渐进屈光力镜片
WO2016056649A1 (ja) * 2014-10-10 2016-04-14 ホヤ レンズ タイランド リミテッド 累進屈折力レンズ
WO2017081065A1 (en) * 2015-11-13 2017-05-18 Essilor International (Compagnie Generale D'optique) Lenses with improved management of distortion
JP2019139120A (ja) * 2018-02-14 2019-08-22 東海光学株式会社 バイフォーカルレンズ及びバイフォーカルレンズの製造方法
JP7264910B2 (ja) 2018-09-28 2023-04-25 ホヤ レンズ タイランド リミテッド 累進屈折力レンズ、その設計方法、およびその製造方法
ES3055130T3 (en) 2018-09-28 2026-02-10 Hoya Lens Thailand Ltd Progressive power lens and design method therefor
CN114930227B (zh) 2019-12-20 2024-09-27 株式会社尼康依视路 眼镜镜片的设计方法、眼镜镜片的制造方法、眼镜镜片、眼镜镜片设计装置、眼镜镜片订购及接受订购系统以及设计程序

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3852116B2 (ja) * 1995-11-24 2006-11-29 セイコーエプソン株式会社 累進多焦点レンズ及び眼鏡レンズ
JP2002372689A (ja) * 1995-11-24 2002-12-26 Seiko Epson Corp 累進多焦点レンズ及び眼鏡レンズ
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
US7125118B2 (en) * 2003-04-02 2006-10-24 Seiko Epson Corporation Progressive multifocal lens and method of designing the same
WO2005066696A1 (ja) * 2003-11-27 2005-07-21 Hoya Corporation 両面非球面型累進屈折力レンズおよびその設計方法
CN100495124C (zh) * 2003-11-27 2009-06-03 Hoya株式会社 两面非球面型渐变光焦度镜片及其设计方法
JP4437482B2 (ja) * 2003-11-27 2010-03-24 Ｈｏｙａ株式会社 両面非球面型累進屈折力レンズおよびその設計方法
DE102009005214A1 (de) * 2009-01-20 2010-07-22 Rodenstock Gmbh Automatische Gleitsichtglasdesignmodifikation
JP2012013742A (ja) * 2010-06-29 2012-01-19 Seiko Epson Corp 累進屈折力眼鏡レンズ及びその設計方法
JP5822483B2 (ja) * 2011-02-23 2015-11-24 イーエイチエス レンズ フィリピン インク 眼鏡用レンズ
JP5872785B2 (ja) * 2011-04-07 2016-03-01 イーエイチエス レンズ フィリピン インク 累進屈折力レンズの設計方法

Also Published As

Publication number Publication date
JP2013218004A (ja) 2013-10-24
EP2835682A1 (en) 2015-02-11
US20150055083A1 (en) 2015-02-26
CN104220923A (zh) 2014-12-17
EP2835682A4 (en) 2015-12-02
WO2013151165A1 (ja) 2013-10-10
JP5976366B2 (ja) 2016-08-23

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Legal Events

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C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
CB02 Change of applicant information

Address after: Philippines province of Cavite

Applicant after: Limited company of EHS lens Philippine

Address before: Philippines province of Cavite

Applicant before: SEIKO EPSON CORP.

COR Change of bibliographic data
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160427

Termination date: 20170405