CA3083615A1 - Articles de lunetterie et procedes de fabrication d'articles de lunetterie - Google Patents
Articles de lunetterie et procedes de fabrication d'articles de lunetterie Download PDFInfo
- Publication number
- CA3083615A1 CA3083615A1 CA3083615A CA3083615A CA3083615A1 CA 3083615 A1 CA3083615 A1 CA 3083615A1 CA 3083615 A CA3083615 A CA 3083615A CA 3083615 A CA3083615 A CA 3083615A CA 3083615 A1 CA3083615 A1 CA 3083615A1
- Authority
- CA
- Canada
- Prior art keywords
- eyewear
- metalens
- lens
- substrate
- lens body
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims description 30
- 239000000758 substrate Substances 0.000 claims abstract description 55
- 239000011521 glass Substances 0.000 claims description 8
- 239000002061 nanopillar Substances 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 7
- 230000004438 eyesight Effects 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 229920000515 polycarbonate Polymers 0.000 claims description 6
- 239000004417 polycarbonate Substances 0.000 claims description 6
- 239000003989 dielectric material Substances 0.000 claims description 4
- 229920002100 high-refractive-index polymer Polymers 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 41
- 239000000463 material Substances 0.000 description 16
- 230000008569 process Effects 0.000 description 11
- 238000000609 electron-beam lithography Methods 0.000 description 9
- 239000002086 nanomaterial Substances 0.000 description 8
- 230000003287 optical effect Effects 0.000 description 8
- 238000000576 coating method Methods 0.000 description 7
- 239000010410 layer Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000009826 distribution Methods 0.000 description 5
- SDGKUVSVPIIUCF-UHFFFAOYSA-N 2,6-dimethylpiperidine Chemical compound CC1CCCC(C)N1 SDGKUVSVPIIUCF-UHFFFAOYSA-N 0.000 description 4
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical group CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 4
- 229950005630 nanofin Drugs 0.000 description 4
- 238000001429 visible spectrum Methods 0.000 description 4
- 238000000231 atomic layer deposition Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000012937 correction Methods 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 238000001459 lithography Methods 0.000 description 3
- 239000011253 protective coating Substances 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 206010013954 Dysphoria Diseases 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 2
- 230000000845 anti-microbial effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 230000005670 electromagnetic radiation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004305 hyperopia Effects 0.000 description 2
- 201000006318 hyperopia Diseases 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000004379 myopia Effects 0.000 description 2
- 208000001491 myopia Diseases 0.000 description 2
- 229940078552 o-xylene Drugs 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 230000004224 protection Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 238000012552 review Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000006750 UV protection Effects 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 230000003667 anti-reflective effect Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000017 hydrogel Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000002114 nanocomposite Substances 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 229920000307 polymer substrate Polymers 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- 239000004408 titanium dioxide Substances 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
- G02C7/06—Lenses; Lens systems ; Methods of designing lenses bifocal; multifocal ; progressive
- G02C7/061—Spectacle lenses with progressively varying focal power
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/002—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of materials engineered to provide properties not available in nature, e.g. metamaterials
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/10—Bifocal lenses; Multifocal 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
- G02C7/022—Ophthalmic lenses having special refractive features achieved by special materials or material structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B2207/00—Coding scheme for general features or characteristics of optical elements and systems of subclass G02B, but not including elements and systems which would be classified in G02B6/00 and subgroups
- G02B2207/101—Nanooptics
-
- 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
- G02C2202/16—Laminated or compound lenses
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Health & Medical Sciences (AREA)
- Eyeglasses (AREA)
Abstract
La présente invention concerne des dispositifs de lunetterie classiques tels que des lunettes qui comprennent typiquement une ou plusieurs lentilles réfractives. De telles lentilles peuvent être épaisses ou volumineuses. Un aspect de l'invention concerne un dispositif de lunetterie à base de métalentilles. Le dispositif de lunetterie comprend une ou plusieurs lentilles. Chaque lentille comprend un corps de lentille sensiblement transparent. Chaque lentille comprend en outre au moins une métalentille intégrée au corps. Chaque métalentille comprend un substrat sensiblement transparent respectif et une pluralité respective de structures de sous-longueur d'onde disposées sur le substrat selon un motif donné pour interagir avec la lumière visible. Le corps de lentille peut être plan. Les lentilles d'un tel article de lunetterie (comprenant au moins une métalentille) peuvent être plus minces et/ou plus légères que les lentilles réfractives classiques.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CA2017/051570 WO2019119101A1 (fr) | 2017-12-21 | 2017-12-21 | Articles de lunetterie et procédés de fabrication d'articles de lunetterie |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3083615A1 true CA3083615A1 (fr) | 2019-06-27 |
Family
ID=66992379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3083615A Abandoned CA3083615A1 (fr) | 2017-12-21 | 2017-12-21 | Articles de lunetterie et procedes de fabrication d'articles de lunetterie |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3729186A4 (fr) |
| CA (1) | CA3083615A1 (fr) |
| WO (1) | WO2019119101A1 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112444968B (zh) * | 2019-08-29 | 2022-04-22 | 华为技术有限公司 | 一种增强现实的光学叠加器和相关设备 |
| US12429714B2 (en) | 2019-11-26 | 2025-09-30 | Oakley, Inc. | High transmittance eyewear with chroma enhancement |
| US11650428B2 (en) | 2020-06-11 | 2023-05-16 | Samsung Electronics Co., Ltd. | Progressive metalens for sensing system |
| CN111796345B (zh) * | 2020-07-14 | 2021-07-20 | 南开大学 | 微结构透镜阵列和基于微结构透镜阵列的空间定位方法 |
| EP4089474A1 (fr) * | 2021-05-10 | 2022-11-16 | Essilor International | Élément optique semi-fini de fabrication d'un article ophtalmique, article ophtalmique et procédé de fabrication associé |
| KR20260045888A (ko) * | 2023-08-07 | 2026-04-03 | 하다지트 메디칼 리서치 써비시즈 앤드 디벨롭먼트 리미티드 | 시각 수차 교정을 위한 적응형 박형 렌즈 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1189505C (zh) * | 2000-07-05 | 2005-02-16 | 日本Arc株式会社 | 透明层压体、眼镜用塑料镜片和底涂剂组合物 |
| WO2011100070A1 (fr) * | 2010-02-12 | 2011-08-18 | The Regents Of The University Of California | Lentilles optiques à base de métamatériau |
| US9664817B1 (en) * | 2011-09-08 | 2017-05-30 | University Court Of The University Of St Andrews | Flexible metamaterials of visible wavelengths |
| JP6339557B2 (ja) * | 2012-03-26 | 2018-06-06 | スリーエム イノベイティブ プロパティズ カンパニー | ナノ構造化材料及びその作製方法 |
| US9946051B2 (en) * | 2015-04-22 | 2018-04-17 | Samsung Electronics Co., Ltd. | Imaging apparatus and image sensor including the same |
| US10126466B2 (en) * | 2016-01-29 | 2018-11-13 | The Board Of Trustees Of The Leland Stanford Junior University | Spatially multiplexed dielectric metasurface optical elements |
| US10466496B2 (en) * | 2017-12-06 | 2019-11-05 | Facebook Technologies, Llc | Compact multi-color beam combiner using a geometric phase lens |
-
2017
- 2017-12-21 CA CA3083615A patent/CA3083615A1/fr not_active Abandoned
- 2017-12-21 WO PCT/CA2017/051570 patent/WO2019119101A1/fr not_active Ceased
- 2017-12-21 EP EP17935572.2A patent/EP3729186A4/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP3729186A4 (fr) | 2021-07-14 |
| EP3729186A1 (fr) | 2020-10-28 |
| WO2019119101A1 (fr) | 2019-06-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20240403 |