CN103246084B - 一种固定通道长度的渐进多焦点镜片 - Google Patents
一种固定通道长度的渐进多焦点镜片 Download PDFInfo
- Publication number
- CN103246084B CN103246084B CN201310206036.0A CN201310206036A CN103246084B CN 103246084 B CN103246084 B CN 103246084B CN 201310206036 A CN201310206036 A CN 201310206036A CN 103246084 B CN103246084 B CN 103246084B
- Authority
- CN
- China
- Prior art keywords
- lens
- vision
- progressive
- meridian
- range
- 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.)
- Active
Links
- 230000000750 progressive effect Effects 0.000 title claims abstract description 57
- 208000001491 myopia Diseases 0.000 claims abstract description 37
- 201000009310 astigmatism Diseases 0.000 claims abstract description 33
- 238000000034 method Methods 0.000 claims abstract description 13
- 238000009826 distribution Methods 0.000 claims abstract description 10
- 230000000007 visual effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 16
- 206010020675 Hypermetropia Diseases 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 238000003801 milling Methods 0.000 description 2
- NAWXUBYGYWOOIX-SFHVURJKSA-N (2s)-2-[[4-[2-(2,4-diaminoquinazolin-6-yl)ethyl]benzoyl]amino]-4-methylidenepentanedioic acid Chemical compound C1=CC2=NC(N)=NC(N)=C2C=C1CCC1=CC=C(C(=O)N[C@@H](CC(=C)C(O)=O)C(O)=O)C=C1 NAWXUBYGYWOOIX-SFHVURJKSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 201000010041 presbyopia Diseases 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 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
- G02C7/024—Methods of designing ophthalmic lenses
- G02C7/028—Special mathematical design techniques
-
- 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
- G02C7/065—Properties on the principal line
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Eyeglasses (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310206036.0A CN103246084B (zh) | 2013-05-29 | 2013-05-29 | 一种固定通道长度的渐进多焦点镜片 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310206036.0A CN103246084B (zh) | 2013-05-29 | 2013-05-29 | 一种固定通道长度的渐进多焦点镜片 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103246084A CN103246084A (zh) | 2013-08-14 |
CN103246084B true CN103246084B (zh) | 2015-05-27 |
Family
ID=48925704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310206036.0A Active CN103246084B (zh) | 2013-05-29 | 2013-05-29 | 一种固定通道长度的渐进多焦点镜片 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103246084B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105204181B (zh) * | 2015-10-19 | 2018-07-31 | 苏州大学 | 渐进多焦点镜片 |
CN105589215B (zh) * | 2016-03-08 | 2018-09-14 | 李国荣 | 热塑性内渐进镜片及其加工方法 |
US10330950B2 (en) * | 2017-02-23 | 2019-06-25 | Indizen Optical Technologies of America, LLC | Progressive lenses with reduced peripheral mean sphere |
CN111538147B (zh) * | 2020-04-13 | 2022-04-15 | 苏州德创测控科技有限公司 | 可变工作距的小景深远心光学镜头 |
CN111679450B (zh) * | 2020-07-02 | 2022-02-22 | 北京中创视界科技有限公司 | 一种渐进多焦点眼用镜片的表面矢高获取方法、制备方法及镜片 |
CN113687455A (zh) * | 2021-08-03 | 2021-11-23 | 付泽宇 | 多光菲涅尔透镜和眼睛佩戴物 |
CN113867005A (zh) * | 2021-10-27 | 2021-12-31 | 苏州科技大学 | 一种渐进多焦点眼用镜片面型优化设计方法 |
CN115079439A (zh) * | 2022-07-08 | 2022-09-20 | 苏州派视光学有限公司 | 一种自适应镜片设计系统及方法 |
CN116300140B (zh) * | 2023-04-03 | 2024-08-23 | 河北超视立科技股份有限公司 | 一种渐近多焦点染色镜片及其制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5862618A (ja) * | 1981-10-08 | 1983-04-14 | Nakanoume Lens Seizo Kk | 多焦点レンズおよびその製造方法 |
US4861153A (en) * | 1986-12-19 | 1989-08-29 | American Optical Corporation | Progressive addition spectacle lens |
US6343861B1 (en) * | 1998-06-12 | 2002-02-05 | Sola International Holdings, Ltd. | Myopia lens |
FR2788861B1 (fr) * | 1999-01-22 | 2001-03-30 | Essilor Int | Lentille ophtalmique multifocale progressive |
-
2013
- 2013-05-29 CN CN201310206036.0A patent/CN103246084B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN103246084A (zh) | 2013-08-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103246084B (zh) | 一种固定通道长度的渐进多焦点镜片 | |
CN103246083B (zh) | 一种渐进多焦点眼用镜片及其制备方法 | |
CN103246080B (zh) | 一种渐进多焦点眼用镜片的设计方法 | |
CN107037604B (zh) | 一种渐进多焦点眼用镜片及其设计方法 | |
CN102830505B (zh) | 一种个性化渐进多焦点眼用镜片的制备方法 | |
CN101968575B (zh) | 一种渐进多焦点眼用镜片及其制备方法 | |
JP4107679B2 (ja) | 視力矯正用レンズ | |
US8998409B2 (en) | Variable progressive lens design | |
JP2003535357A (ja) | プログレッシブ眼鏡レンズの計算方法と、この種の眼鏡レンズの製造方法 | |
KR20160051843A (ko) | 안경 렌즈 및 안경 렌즈의 제조 방법 | |
JP2022028807A (ja) | 領域的に変化する屈折率を有する累進眼鏡レンズ及びその設計方法 | |
CN105137611B (zh) | 一种超环面散光眼镜片及其制备方法 | |
CN111679450B (zh) | 一种渐进多焦点眼用镜片的表面矢高获取方法、制备方法及镜片 | |
CN115561920A (zh) | 用于设计镜片形状和眼镜镜片的方法 | |
CN102937750B (zh) | 一种渐进多焦点片镜的设计方法 | |
KR101859009B1 (ko) | 누진 안과용 렌즈 및 반가공 렌즈 블랭크 세트를 결정하는 방법 | |
CA2704213A1 (en) | Progressive reading and intermediate distance lens defined by employment of a zernike expansion | |
CN106738506B (zh) | 渐进镜片模具的制作和修正方法及其制得的镜片模具 | |
JP3788083B2 (ja) | 累進多焦点レンズおよび眼鏡および製造方法 | |
JP4475652B2 (ja) | 累進屈折力レンズの製造方法 | |
CN107632412B (zh) | 一种曲率中心优化的渐进多焦点眼用镜片及其制备方法 | |
CN205038415U (zh) | 一种超环面散光眼镜片 | |
JP3896079B2 (ja) | 累進屈折力レンズ及び同レンズの製造方法 | |
JP6205108B2 (ja) | 眼鏡レンズの設計方法および製造方法 | |
JP2009139786A (ja) | 眼鏡レンズ及びその製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 215009 No. 1 CREE Road, Suzhou New District, Jiangsu, Suzhou Co-patentee after: SOOCHOW MASON OPTICS CO.,LTD. Patentee after: SUZHOU University OF SCIENCE AND TECHNOLOGY Address before: 215009 No. 1 CREE Road, Suzhou New District, Jiangsu, Suzhou Co-patentee before: SOOCHOW MASON OPTICS CO.,LTD. Patentee before: University of Science and Technology of Suzhou |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200226 Address after: 215009 No. 1 CREE Road, Suzhou New District, Jiangsu, Suzhou Co-patentee after: SUZHOU JUNFENG OPTICAL Co.,Ltd. Patentee after: SUZHOU University OF SCIENCE AND TECHNOLOGY Address before: 215009 No. 1 CREE Road, Suzhou New District, Jiangsu, Suzhou Co-patentee before: SOOCHOW MASON OPTICS CO.,LTD. Patentee before: Suzhou University of Science and Technology |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200401 Address after: 215009 No. 1 CREE Road, Suzhou New District, Jiangsu, Suzhou Co-patentee after: Suzhou Mingshi Optical Technology Co.,Ltd. Patentee after: SUZHOU University OF SCIENCE AND TECHNOLOGY Address before: 215009 No. 1 CREE Road, Suzhou New District, Jiangsu, Suzhou Co-patentee before: SUZHOU JUNFENG OPTICAL Co.,Ltd. Patentee before: SUZHOU UNIVERSITY OF SCIENCE AND TECHNOLOGY |
|
TR01 | Transfer of patent right |