JP4927144B2 - 両面プログレッシブ眼鏡レンズ - Google Patents
両面プログレッシブ眼鏡レンズ Download PDFInfo
- Publication number
- JP4927144B2 JP4927144B2 JP2009236600A JP2009236600A JP4927144B2 JP 4927144 B2 JP4927144 B2 JP 4927144B2 JP 2009236600 A JP2009236600 A JP 2009236600A JP 2009236600 A JP2009236600 A JP 2009236600A JP 4927144 B2 JP4927144 B2 JP 4927144B2
- Authority
- JP
- Japan
- Prior art keywords
- double
- dpt
- spectacle lens
- ratio
- progressive spectacle
- 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 - Lifetime
Links
- 230000000750 progressive effect Effects 0.000 title claims description 38
- 230000000694 effects Effects 0.000 claims description 25
- 238000012886 linear function Methods 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims 1
- 238000007792 addition Methods 0.000 description 21
- 230000005669 field effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 210000000720 eyelash Anatomy 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
Images
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
- G02C7/06—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)
Description
Q=Addvfl/AddGesamt
によって説明され、Addvflは遠用領域と近用領域との間の前面上の主線(principal line)に沿った面屈折力の増加を表し、一方、AddGesamtは遠用領域と近用領域との間の主線に沿った全屈折力の増加を表し、及び比Qが、遠用領域効果F:
dQ(F)/dF≧0
の拡大と共に増大すると言う事実によって達成される。
Q=Addvfl/AddGesamt
によって得られる。
Q(F)=Q0+Q1・F
(式中、Q0=0.5及びQ1=0.04/dpt)に従って増大する。
Q(F)=Q0±dQ0+(Q1±dQ1)・F
(式中、Q0=0.5及びQ1=0.04/dpt
並びにdQ0=0.2及びdQ1=0.02/dpt)に従って増大できる。
Claims (8)
- プログレッシブ作用が、両面プログレッシブ眼鏡レンズ群の各々の両面プログレッシブ眼鏡レンズの前面及び後面全体に配分され、及び比Q、
Q=Addvfl/AddGesamt
によって説明され、Addvflは遠用領域と近用領域との間の前面上の主線に沿った面屈折力の増加を表し、一方、AddGesamtは遠用領域と近用領域との間の主線に沿った全屈折力の増加を表し、及び比Qが、遠用領域効果F:
dQ(F)/dF≧0
の拡大と共に増大することを特徴とする両面プログレッシブ眼鏡レンズ群。 - 比Qが、球面遠用領域効果Fの一次関数:
Q(F)=Q0+Q1・F
(式中、Q0=0.5及びQ1=0.04/dpt)に従って増大することを特徴とする請求項1記載の両面プログレッシブ眼鏡レンズ群。 - 比Qが、球面遠用領域効果Fの近似的一次関数:
Q(F)=Q0±dQ0+(Q1±dQ1)・F
(式中、Q0=0.5及びQ1=0.04/dpt
並びにdQ0=0.2及びdQ1=0.02/dpt)に従って増大することを特徴とする請求項1記載の両面プログレッシブ眼鏡レンズ群。 - 比Qが、球面遠用領域効果Fの近似的一次関数:
Q(F)=Q0±dQ0+(Q1±dQ1)・F
(式中、Q0=0.5及びQ1=0.04/dpt
並びにdQ0=0.1及びdQ1=0.01/dpt)に従って増大することを特徴とする請求項1記載の両面プログレッシブ眼鏡レンズ群。 - 遠用領域効果による比Qの変化が、絶対値で5dpt未満である効果に対して0.01/dptより大きいことを特徴とする請求項1〜5のうちの1項に記載の両面プログレッシブ眼鏡レンズ群。
- 遠用領域効果による比Qの変化が、絶対値で5dptを超える効果に対して0.01/dptより大きいことを特徴とする請求項1〜5のうちの1項に記載の両面プログレッシブ眼鏡レンズ群。
- Q<0又は>1を特徴とする請求項1〜5のうちの1項に記載の両面プログレッシブ眼鏡レンズ群。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10253130A DE10253130A1 (de) | 2002-11-14 | 2002-11-14 | Doppelprogressives Brillenglas |
DE10253130.7 | 2002-11-14 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004551021A Division JP4642473B2 (ja) | 2002-11-14 | 2003-11-13 | 両面プログレッシブ眼鏡レンズ群の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010009072A JP2010009072A (ja) | 2010-01-14 |
JP4927144B2 true JP4927144B2 (ja) | 2012-05-09 |
Family
ID=32240057
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004551021A Expired - Fee Related JP4642473B2 (ja) | 2002-11-14 | 2003-11-13 | 両面プログレッシブ眼鏡レンズ群の製造方法 |
JP2009236600A Expired - Lifetime JP4927144B2 (ja) | 2002-11-14 | 2009-10-13 | 両面プログレッシブ眼鏡レンズ |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004551021A Expired - Fee Related JP4642473B2 (ja) | 2002-11-14 | 2003-11-13 | 両面プログレッシブ眼鏡レンズ群の製造方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7210779B2 (ja) |
EP (1) | EP1561147B1 (ja) |
JP (2) | JP4642473B2 (ja) |
DE (2) | DE10253130A1 (ja) |
ES (1) | ES2298596T3 (ja) |
WO (1) | WO2004044643A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10253130A1 (de) * | 2002-11-14 | 2004-06-03 | Rodenstock Gmbh | Doppelprogressives Brillenglas |
JP4806218B2 (ja) * | 2004-06-25 | 2011-11-02 | 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 |
JP4475654B2 (ja) * | 2005-05-19 | 2010-06-09 | 東海光学株式会社 | 累進屈折力レンズおよびその製造方法 |
US7959285B2 (en) * | 2006-07-20 | 2011-06-14 | Nikon-Essilor Co., Ltd. | Method for designing progressive refraction lens, method for manufacturing the same, and eyeglasses lens supplying system |
FR2920888B1 (fr) * | 2007-09-12 | 2010-10-15 | Essilor Int | Realisation d'un verre ophtalmique destine a un porteur |
CN102792211B (zh) * | 2010-01-18 | 2014-10-29 | 依视路国际集团(光学总公司) | 设计眼科渐进镜片的方法 |
US8828329B2 (en) | 2010-10-01 | 2014-09-09 | Church & Dwight, Co., Inc. | Electronic analyte assaying device |
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 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0809127B9 (en) * | 1995-11-24 | 2010-06-23 | Seiko Epson Corporation | Multifocal lens for eyeglasses and eyeglass lens |
DE19701312A1 (de) * | 1997-01-16 | 1998-07-23 | Zeiss Carl Fa | Brillenglas mit sphärischer Vorderseite und multifokaler Rückseite, sowie Verfahren zu seiner Herstellung |
US6149271A (en) | 1998-10-23 | 2000-11-21 | Innotech, Inc. | Progressive addition lenses |
US6199984B1 (en) * | 1999-03-17 | 2001-03-13 | Johnson & Johnson Vision Care, Inc. | Progressive addition lenses with varying power profiles |
DE10104700A1 (de) * | 2001-02-02 | 2002-10-02 | Rodenstock Optik G | Verfahren zur Darstellung und Optimierung eines doppelprogressiven Brillenglases |
DE10253130A1 (de) * | 2002-11-14 | 2004-06-03 | Rodenstock Gmbh | Doppelprogressives Brillenglas |
US6886938B1 (en) * | 2003-10-29 | 2005-05-03 | Johnson & Johnson Vision Care, Inc. | Progressive addition lenses with an additional zone |
-
2002
- 2002-11-14 DE DE10253130A patent/DE10253130A1/de not_active Ceased
-
2003
- 2003-11-13 WO PCT/EP2003/012713 patent/WO2004044643A1/de active IP Right Grant
- 2003-11-13 DE DE50308993T patent/DE50308993D1/de not_active Expired - Lifetime
- 2003-11-13 EP EP03779921A patent/EP1561147B1/de not_active Expired - Lifetime
- 2003-11-13 JP JP2004551021A patent/JP4642473B2/ja not_active Expired - Fee Related
- 2003-11-13 ES ES03779921T patent/ES2298596T3/es not_active Expired - Lifetime
-
2005
- 2005-05-13 US US11/128,302 patent/US7210779B2/en not_active Expired - Lifetime
-
2009
- 2009-10-13 JP JP2009236600A patent/JP4927144B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE10253130A1 (de) | 2004-06-03 |
US7210779B2 (en) | 2007-05-01 |
WO2004044643A1 (de) | 2004-05-27 |
EP1561147B1 (de) | 2008-01-09 |
US20060007392A1 (en) | 2006-01-12 |
JP2010009072A (ja) | 2010-01-14 |
ES2298596T3 (es) | 2008-05-16 |
JP2006506662A (ja) | 2006-02-23 |
EP1561147A1 (de) | 2005-08-10 |
JP4642473B2 (ja) | 2011-03-02 |
DE50308993D1 (de) | 2008-02-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4927144B2 (ja) | 両面プログレッシブ眼鏡レンズ | |
RU2238580C2 (ru) | Прогрессивные составные линзы, имеющие регрессивные поверхности | |
JP3800629B2 (ja) | 眼鏡用多焦点レンズおよび眼鏡レンズ | |
JP4979695B2 (ja) | 短チャネル累進加入レンズ | |
TW200424596A (en) | Methods for designing multifocal ophthalmic lenses | |
KR20070100902A (ko) | 프리즘 베이스를 가지는 다초점 안과용 렌즈 | |
JP2008026776A (ja) | 眼鏡レンズの設計方法、眼鏡レンズ及び眼鏡 | |
TW200900781A (en) | Multifocal lens having a progressive optical power region and a discontinuity | |
JP2005512121A (ja) | バランスされた累進レンズ | |
WO2002027389A1 (en) | Ophthalmic lens with surface structures | |
WO2014048081A1 (zh) | 一种自由曲面渐进多焦点镜片及其设计方法年 | |
JPS62500613A (ja) | 半眼眼鏡用眼鏡レンズ | |
JP2022028807A5 (ja) | ||
JP4239519B2 (ja) | 累進屈折力レンズ、老視用眼鏡及びレンズの設計方法 | |
JP4380887B2 (ja) | 累進多焦点レンズ | |
KR102616950B1 (ko) | 안용 렌즈, 그 설계 방법, 그 제조 방법, 및 안용 렌즈 세트 | |
JP5017542B2 (ja) | 非球面眼鏡レンズ及び非球面眼鏡レンズの製造方法 | |
JP2013246317A (ja) | 累進屈折力レンズの製造方法 | |
JP3674992B2 (ja) | 累進焦点レンズ | |
JPH0812339B2 (ja) | 眼鏡レンズ | |
JP3759874B2 (ja) | 累進多焦点レンズ | |
JP2008089618A (ja) | 眼鏡レンズ | |
JP6059483B2 (ja) | 眼鏡レンズの設計方法および眼鏡レンズの製造方法 | |
JP2005201993A (ja) | 累進屈折力レンズ | |
JP4450480B2 (ja) | 累進多焦点レンズシリーズ |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20091013 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20101112 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110208 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A132 Effective date: 20110906 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20111124 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120110 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120208 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150217 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4927144 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S303 | Written request for registration of pledge or change of pledge |
Free format text: JAPANESE INTERMEDIATE CODE: R316304 |
|
R371 | Transfer withdrawn |
Free format text: JAPANESE INTERMEDIATE CODE: R371 |
|
S303 | Written request for registration of pledge or change of pledge |
Free format text: JAPANESE INTERMEDIATE CODE: R316304 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R316531 |
|
S803 | Written request for registration of cancellation of provisional registration |
Free format text: JAPANESE INTERMEDIATE CODE: R316803 |
|
R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
R371 | Transfer withdrawn |
Free format text: JAPANESE INTERMEDIATE CODE: R371 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R316531 |
|
S803 | Written request for registration of cancellation of provisional registration |
Free format text: JAPANESE INTERMEDIATE CODE: R316803 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R316533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |