CN205809453U - 周边离焦三光学区眼镜片 - Google Patents
周边离焦三光学区眼镜片 Download PDFInfo
- Publication number
- CN205809453U CN205809453U CN201620714703.5U CN201620714703U CN205809453U CN 205809453 U CN205809453 U CN 205809453U CN 201620714703 U CN201620714703 U CN 201620714703U CN 205809453 U CN205809453 U CN 205809453U
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- CN
- China
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- lens
- eyeglass
- primary mirror
- focus
- sheet
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- 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.)
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- 208000001491 myopia Diseases 0.000 description 23
- 230000002207 retinal effect Effects 0.000 description 18
- 230000002093 peripheral effect Effects 0.000 description 10
- 210000001525 retina Anatomy 0.000 description 10
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- 241000208340 Araliaceae Species 0.000 description 1
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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
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/14—Mirrors; Prisms
-
- 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
- G02C2202/24—Myopia progression prevention
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)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620714703.5U CN205809453U (zh) | 2016-06-28 | 2016-06-28 | 周边离焦三光学区眼镜片 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620714703.5U CN205809453U (zh) | 2016-06-28 | 2016-06-28 | 周边离焦三光学区眼镜片 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN205809453U true CN205809453U (zh) | 2016-12-14 |
Family
ID=58140517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201620714703.5U Active CN205809453U (zh) | 2016-06-28 | 2016-06-28 | 周边离焦三光学区眼镜片 |
Country Status (1)
Country | Link |
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CN (1) | CN205809453U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109031696A (zh) * | 2018-08-20 | 2018-12-18 | 赵佩韬 | 基于周边微透镜的视力控制镜片及眼镜 |
-
2016
- 2016-06-28 CN CN201620714703.5U patent/CN205809453U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109031696A (zh) * | 2018-08-20 | 2018-12-18 | 赵佩韬 | 基于周边微透镜的视力控制镜片及眼镜 |
CN109031696B (zh) * | 2018-08-20 | 2020-06-05 | 赵佩韬 | 基于周边微透镜的视力控制镜片及眼镜 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200327 Address after: No. 495, Yuejin South Road, Xinhai Town, Chongming District, Shanghai (Guangming rice industry economic Park) Patentee after: Shanghai Sanhe optical technology center Address before: 132002 Jilin Province, Jilin city Changyi District No. 99 Jiefang North Road, Lanting Pavilion Nga Court Room 9-1-404 Patentee before: Duan Yadong |
|
TR01 | Transfer of patent right | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shanghai Sanlian (Group) Co.,Ltd. Assignor: Shanghai Sanhe optical technology center Contract record no.: X2020220000009 Denomination of utility model: Peripheral three optics of out of focus district lens Granted publication date: 20161214 License type: Common License Record date: 20200720 |
|
EE01 | Entry into force of recordation of patent licensing contract |