CA3239032A1 - Abrasion resistance for patterned lens - Google Patents

Abrasion resistance for patterned lens Download PDF

Info

Publication number
CA3239032A1
CA3239032A1 CA3239032A CA3239032A CA3239032A1 CA 3239032 A1 CA3239032 A1 CA 3239032A1 CA 3239032 A CA3239032 A CA 3239032A CA 3239032 A CA3239032 A CA 3239032A CA 3239032 A1 CA3239032 A1 CA 3239032A1
Authority
CA
Canada
Prior art keywords
coating
film
lens
sheet
abrasion
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.)
Pending
Application number
CA3239032A
Other languages
English (en)
French (fr)
Inventor
Jeffrey Brown
David Olund
Hannah Vu
Jose A. Orozco Rodriguez
Griff ALTMANN
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoya Optical Labs of America Inc
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA3239032A1 publication Critical patent/CA3239032A1/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14—Protective coatings, e.g. hard coatings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00317—Production of lenses with markings or patterns
    • B29D11/00326—Production of lenses with markings or patterns having particular surface properties, e.g. a micropattern
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/0073—Optical laminates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00865—Applying coatings; tinting; colouring
    • 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
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11—Anti-reflection coatings
    • G02B1/113—Anti-reflection coatings using inorganic layer materials only
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0012—Arrays characterised by the manufacturing method
    • G02B3/0031—Replication or moulding, e.g. hot embossing, UV-casting, injection moulding

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Eyeglasses (AREA)
  • Laminated Bodies (AREA)
CA3239032A 2021-11-23 2022-11-23 Abrasion resistance for patterned lens Pending CA3239032A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163264502P 2021-11-23 2021-11-23
US63/264,502 2021-11-23
PCT/US2022/080445 WO2023097288A1 (en) 2021-11-23 2022-11-23 Abrasion resistance for patterned lens

Publications (1)

Publication Number Publication Date
CA3239032A1 true CA3239032A1 (en) 2023-06-01

Family

ID=86384649

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3239032A Pending CA3239032A1 (en) 2021-11-23 2022-11-23 Abrasion resistance for patterned lens

Country Status (8)

Country Link
US (1) US12591081B2 (enExample)
EP (1) EP4437367A4 (enExample)
JP (1) JP2024542264A (enExample)
KR (1) KR20240108503A (enExample)
CN (1) CN118382823A (enExample)
AU (1) AU2022398493A1 (enExample)
CA (1) CA3239032A1 (enExample)
WO (1) WO2023097288A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250044614A1 (en) * 2023-07-31 2025-02-06 Hoya Optical Labs Of America, Inc. Ophthalmic lens with microlenses for therapeutic management
WO2026120299A1 (en) * 2024-12-06 2026-06-11 Essilor International Myopia control lens having photochromic properties

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7025458B2 (en) 2002-08-07 2006-04-11 Vision-Ease Lens Process to mold a plastic optical article with integrated hard coating
US20070217019A1 (en) 2006-03-16 2007-09-20 Wen-Kuei Huang Optical components array device, microlens array and process of fabricating thereof
FR2909187B1 (fr) * 2006-11-23 2009-01-02 Essilor Int Article d'optique comportant un revetement anti-abrasion et anti-rayures bicouche, et procede de fabrication
JP2009294445A (ja) * 2008-06-05 2009-12-17 Yamamoto Kogaku Co Ltd 偏光性積層体とその製造方法
JP5511287B2 (ja) 2008-09-30 2014-06-04 Ｈｏｙａ株式会社 プラスチックレンズの製造方法
WO2012030945A2 (en) * 2010-09-01 2012-03-08 Honeywell International Inc. Ophthalmic lenses, ophthalmic lens coating compositions, and methods for manufacturing ophthalmic lenses
JP2013011874A (ja) 2011-05-30 2013-01-17 Hoya Corp 眼鏡レンズの製造方法
US8651660B2 (en) * 2012-06-08 2014-02-18 Younger Mfg. Co. Tinted polycarbonate ophthalmic lens product and method of manufacture
SG10201400920RA (en) 2014-03-24 2015-10-29 Menicon Singapore Pte Ltd Apparatus and methods for controlling axial growth with an ocular lens
CN111629876A (zh) * 2017-12-19 2020-09-04 豪雅镜片泰国有限公司 眼镜镜片成型模具的制造方法和眼镜镜片的制造方法
US11112622B2 (en) * 2018-02-01 2021-09-07 Luxottica S.R.L. Eyewear and lenses with multiple molded lens components
KR102822755B1 (ko) 2018-03-01 2025-06-19 에씰로 앙터나시오날 렌즈 요소
JP7117877B2 (ja) 2018-03-29 2022-08-15 ホヤ レンズ タイランド リミテッド 眼鏡レンズの製造精度の評価方法
JP6928576B2 (ja) 2018-03-30 2021-09-01 ホヤ レンズ タイランド リミテッドＨＯＹＡ Ｌｅｎｓ Ｔｈａｉｌａｎｄ Ｌｔｄ 眼鏡レンズの製造方法
JP7229242B2 (ja) 2018-06-29 2023-02-27 ホヤ レンズ タイランド リミテッド 眼鏡レンズの製造方法
WO2020078964A1 (en) * 2018-10-15 2020-04-23 Essilor International Improved optical article incorporating optical elements and manufacturing method thereof
EP3640712B1 (en) 2018-10-16 2022-08-03 Essilor International Optical lens
EP3640714A1 (en) * 2018-10-17 2020-04-22 Essilor International Optical articles comprising encapsulated microlenses and methods of making the same
EP3640713A1 (en) 2018-10-17 2020-04-22 Essilor International Optical articles having embossed films defining encapsulated microlenses and methods of making the same
WO2021111291A1 (en) * 2019-12-06 2021-06-10 3M Innovative Properties Company Optical assembly with encapsulated multilayer optical film and methods of making same
JP2021105692A (ja) 2019-12-27 2021-07-26 ホヤ レンズ タイランド リミテッドＨＯＹＡ Ｌｅｎｓ Ｔｈａｉｌａｎｄ Ｌｔｄ 眼鏡レンズの製造方法
US12386201B2 (en) 2019-12-27 2025-08-12 Hoya Lens Thailand Ltd. Eyeglass lens
WO2021131454A1 (ja) 2019-12-27 2021-07-01 ホヤ レンズ タイランド リミテッド 眼鏡レンズ
US20230004024A1 (en) 2019-12-27 2023-01-05 Hoya Lens Thailand Ltd. Spectacle lens

Also Published As

Publication number Publication date
CN118382823A (zh) 2024-07-23
US20230161080A1 (en) 2023-05-25
KR20240108503A (ko) 2024-07-09
AU2022398493A1 (en) 2024-06-06
US12591081B2 (en) 2026-03-31
JP2024542264A (ja) 2024-11-13
EP4437367A4 (en) 2025-11-26
WO2023097288A1 (en) 2023-06-01
EP4437367A1 (en) 2024-10-02

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