CO2022010614A2 - Diseño de microlentes compuestas para una reducción de desenfoque periférico hiperópico - Google Patents
Diseño de microlentes compuestas para una reducción de desenfoque periférico hiperópicoInfo
- Publication number
- CO2022010614A2 CO2022010614A2 CONC2022/0010614A CO2022010614A CO2022010614A2 CO 2022010614 A2 CO2022010614 A2 CO 2022010614A2 CO 2022010614 A CO2022010614 A CO 2022010614A CO 2022010614 A2 CO2022010614 A2 CO 2022010614A2
- Authority
- CO
- Colombia
- Prior art keywords
- axis
- microlens
- composite
- blur reduction
- design
- Prior art date
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
- G02C7/022—Ophthalmic lenses having special refractive features achieved by special materials or material structures
-
- 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)
- Rehabilitation Tools (AREA)
Abstract
Se divulga una lente de gafas que incluye microlentes compuestas dispuestas en un patrón. Una microlente compuesta incluye una microlentilla en el eje y una sublentilla fuera del eje ubicada en la microlentilla en el eje. La sublentilla fuera del eje tiene una funcionalidad óptica diferente a la microlentilla en el eje. Seleccionando el diseño apropiado de microlentes compuestas, la adición de microlentillas con sublentillas alrededor de la periferia de la estructura principal optimiza la lente de gafas para la prevención de la miopía, la prevención del vértigo visual o cualquier otra afección relacionada con la visión.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20315164 | 2020-04-14 | ||
| PCT/EP2021/059455 WO2021209394A1 (en) | 2020-04-14 | 2021-04-12 | Compound microlens design for hyperopic peripheral defocus reduction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CO2022010614A2 true CO2022010614A2 (es) | 2022-08-19 |
Family
ID=70861417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CONC2022/0010614A CO2022010614A2 (es) | 2020-04-14 | 2022-07-28 | Diseño de microlentes compuestas para una reducción de desenfoque periférico hiperópico |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20230113340A1 (es) |
| EP (1) | EP4136499A1 (es) |
| JP (1) | JP2023522533A (es) |
| KR (1) | KR20220163933A (es) |
| CN (1) | CN115053170A (es) |
| BR (1) | BR112022014536A2 (es) |
| CA (1) | CA3169046A1 (es) |
| CO (1) | CO2022010614A2 (es) |
| WO (1) | WO2021209394A1 (es) |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102692730B (zh) * | 2012-06-15 | 2013-12-04 | 戴明华 | 控制离焦及眼屈光度的多元镜片及其应用 |
| SG10201400920RA (en) * | 2014-03-24 | 2015-10-29 | Menicon Singapore Pte Ltd | Apparatus and methods for controlling axial growth with an ocular lens |
| WO2016070243A1 (en) * | 2014-11-05 | 2016-05-12 | Brien Holden Vision Institute | Systems and methods involving single vision and multifocal lenses for inhibiting myopia progression |
| US10877294B2 (en) * | 2015-06-23 | 2020-12-29 | Johnson & Johnson Vision Care, Inc. | Contact lens comprising non-coaxial lenslets for preventing and/or slowing myopia progression |
| US10268050B2 (en) * | 2015-11-06 | 2019-04-23 | Hoya Lens Thailand Ltd. | Spectacle lens |
| EP3561578A1 (en) * | 2018-04-26 | 2019-10-30 | Essilor International (Compagnie Generale D'optique) | Lens element |
| RU2757349C1 (ru) | 2018-03-01 | 2021-10-13 | Эссилор Энтернасьональ | Элемент в виде линзы |
| US20200110281A1 (en) * | 2018-05-31 | 2020-04-09 | Brighten Optix Corp. | Lens with asymmetric optical zone to increase defocus image area |
| CN112673302B (zh) * | 2018-09-27 | 2024-04-16 | 瑞奥匹亚光学公司 | 抗近视发展眼镜及相关联方法 |
| CN110068938A (zh) * | 2019-05-11 | 2019-07-30 | 段亚东 | 一种基于眼调节集合的鼻颞侧周边离焦眼镜片 |
| CN110376758A (zh) * | 2019-08-02 | 2019-10-25 | 上海伟星光学有限公司 | 一种新优学pro多焦点聚氨酯镜片的制造方法 |
-
2021
- 2021-04-12 JP JP2022546101A patent/JP2023522533A/ja active Pending
- 2021-04-12 CA CA3169046A patent/CA3169046A1/en active Pending
- 2021-04-12 EP EP21718117.1A patent/EP4136499A1/en active Pending
- 2021-04-12 BR BR112022014536A patent/BR112022014536A2/pt unknown
- 2021-04-12 US US17/906,330 patent/US20230113340A1/en active Pending
- 2021-04-12 KR KR1020227025995A patent/KR20220163933A/ko unknown
- 2021-04-12 CN CN202180012947.2A patent/CN115053170A/zh active Pending
- 2021-04-12 WO PCT/EP2021/059455 patent/WO2021209394A1/en unknown
-
2022
- 2022-07-28 CO CONC2022/0010614A patent/CO2022010614A2/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA3169046A1 (en) | 2021-10-21 |
| JP2023522533A (ja) | 2023-05-31 |
| BR112022014536A2 (pt) | 2022-10-25 |
| CN115053170A (zh) | 2022-09-13 |
| US20230113340A1 (en) | 2023-04-13 |
| EP4136499A1 (en) | 2023-02-22 |
| KR20220163933A (ko) | 2022-12-12 |
| WO2021209394A1 (en) | 2021-10-21 |
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