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
• • 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
  • B29D11/00865—Applying coatings; tinting; colouring
• • 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
  • G02C7/021—Lenses; Lens systems ; Methods of designing lenses with pattern for identification or with cosmetic or therapeutic effects
• • 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
  • G02C7/104—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses having spectral characteristics for purposes other than sun-protection
• • 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)
• Engineering & Computer Science (AREA)
• Optics & Photonics (AREA)
• General Health & Medical Sciences (AREA)
• General Physics & Mathematics (AREA)
• Mechanical Engineering (AREA)
• Manufacturing & Machinery (AREA)
• Spectroscopy & Molecular Physics (AREA)
• Eye Examination Apparatus (AREA)
• Eyeglasses (AREA)
• Optical Filters (AREA)
• Diffracting Gratings Or Hologram Optical Elements (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=71944179

Family Applications (1)

Country Status (8)

Families Citing this family (2)

Family Cites Families (6)

• 2020
  • 2020-06-16 JP JP2020103535A patent/JP2021005080A/ja active Pending
  • 2020-06-18 EP EP20750776.5A patent/EP3990980A1/en active Pending
  • 2020-06-18 SG SG11202107475PA patent/SG11202107475PA/en unknown
  • 2020-06-18 KR KR1020217030763A patent/KR102633019B1/ko active IP Right Grant
  • 2020-06-18 CN CN202080016773.2A patent/CN113474718B/zh active Active
  • 2020-06-18 AU AU2020304216A patent/AU2020304216B2/en active Active
  • 2020-06-18 US US17/434,570 patent/US20220155615A1/en active Pending
  • 2020-06-18 WO PCT/JP2020/025117 patent/WO2020262568A1/en unknown

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