GB2608724B - Encapsulation of thin films within eyeglass lenses - Google Patents

Encapsulation of thin films within eyeglass lenses Download PDF

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Publication number
GB2608724B
GB2608724B GB2213030.6A GB202213030A GB2608724B GB 2608724 B GB2608724 B GB 2608724B GB 202213030 A GB202213030 A GB 202213030A GB 2608724 B GB2608724 B GB 2608724B
Authority
GB
United Kingdom
Prior art keywords
encapsulation
thin films
eyeglass lenses
eyeglass
lenses
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
Application number
GB2213030.6A
Other versions
GB2608724A (en
GB202213030D0 (en
Inventor
Volkov Andrii
Smith Helen
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.)
Trulife Optics Ltd
Original Assignee
Trulife Optics Ltd
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 Trulife Optics Ltd filed Critical Trulife Optics Ltd
Priority to GB2213030.6A priority Critical patent/GB2608724B/en
Priority claimed from GB2103705.6A external-priority patent/GB2604894B/en
Publication of GB202213030D0 publication Critical patent/GB202213030D0/en
Publication of GB2608724A publication Critical patent/GB2608724A/en
Application granted granted Critical
Publication of GB2608724B publication Critical patent/GB2608724B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/12—Polarisers
    • 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
    • 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
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/0252—Laminate comprising a hologram layer
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/0402—Recording geometries or arrangements
    • 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/0402—Recording geometries or arrangements
    • G03H2001/043—Non planar recording surface, e.g. curved surface
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/0402—Recording geometries or arrangements
    • G03H2001/0439—Recording geometries or arrangements for recording Holographic Optical Element [HOE]
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2249—Holobject properties
    • G03H2001/2284—Superimposing the holobject with other visual information
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2270/00—Substrate bearing the hologram
    • G03H2270/20—Shape
    • G03H2270/21—Curved bearing surface
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2270/00—Substrate bearing the hologram
    • G03H2270/55—Substrate bearing the hologram being an optical element, e.g. spectacles

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Lenses (AREA)
GB2213030.6A 2021-03-17 2021-03-17 Encapsulation of thin films within eyeglass lenses Active GB2608724B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2213030.6A GB2608724B (en) 2021-03-17 2021-03-17 Encapsulation of thin films within eyeglass lenses

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2103705.6A GB2604894B (en) 2021-03-17 2021-03-17 Encapsulation of thin films within eyeglass lenses
GB2213030.6A GB2608724B (en) 2021-03-17 2021-03-17 Encapsulation of thin films within eyeglass lenses

Publications (3)

Publication Number Publication Date
GB202213030D0 GB202213030D0 (en) 2022-10-19
GB2608724A GB2608724A (en) 2023-01-11
GB2608724B true GB2608724B (en) 2023-08-09

Family

ID=84491174

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2213030.6A Active GB2608724B (en) 2021-03-17 2021-03-17 Encapsulation of thin films within eyeglass lenses

Country Status (1)

Country Link
GB (1) GB2608724B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090051834A1 (en) * 2007-05-29 2009-02-26 Sperian Welding Protection Ag Optical protective filter and method for its manufacture
JP2010262112A (en) * 2009-05-01 2010-11-18 Yamamoto Kogaku Co Ltd Polarizing optical article and method for producing the same
US20170068095A1 (en) * 2015-09-04 2017-03-09 Thalmic Labs Inc. Systems, articles, and methods for integrating holographic optical elements with eyeglass lenses
US20180120579A1 (en) * 2016-10-27 2018-05-03 Oculus Vr, Llc Pancake lens with large fov

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090051834A1 (en) * 2007-05-29 2009-02-26 Sperian Welding Protection Ag Optical protective filter and method for its manufacture
JP2010262112A (en) * 2009-05-01 2010-11-18 Yamamoto Kogaku Co Ltd Polarizing optical article and method for producing the same
US20170068095A1 (en) * 2015-09-04 2017-03-09 Thalmic Labs Inc. Systems, articles, and methods for integrating holographic optical elements with eyeglass lenses
US20180120579A1 (en) * 2016-10-27 2018-05-03 Oculus Vr, Llc Pancake lens with large fov

Also Published As

Publication number Publication date
GB2608724A (en) 2023-01-11
GB202213030D0 (en) 2022-10-19

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