CN118922771A - 眼镜镜片及眼镜镜片的设计方法 - Google Patents

眼镜镜片及眼镜镜片的设计方法 Download PDF

Info

Publication number
CN118922771A
CN118922771A CN202380029734.XA CN202380029734A CN118922771A CN 118922771 A CN118922771 A CN 118922771A CN 202380029734 A CN202380029734 A CN 202380029734A CN 118922771 A CN118922771 A CN 118922771A
Authority
CN
China
Prior art keywords
defocus
lens
eyeball
object side
degree
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
CN202380029734.XA
Other languages
English (en)
Chinese (zh)
Inventor
松冈祥平
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 Lens Thailand Ltd
Original Assignee
Hoya Lens Thailand 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 Hoya Lens Thailand Ltd filed Critical Hoya Lens Thailand Ltd
Publication of CN118922771A publication Critical patent/CN118922771A/zh
Pending legal-status Critical Current

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
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/024—Methods of designing ophthalmic lenses
    • G02C7/027—Methods of designing ophthalmic lenses considering wearer's parameters
    • 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
    • G02C7/063—Shape of the progressive surface
    • G02C7/066—Shape, location or size of the viewing zones
    • 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)
CN202380029734.XA 2022-03-28 2023-02-27 眼镜镜片及眼镜镜片的设计方法 Pending CN118922771A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-051126 2022-03-28
JP2022051126 2022-03-28
PCT/JP2023/006964 WO2023189088A1 (ja) 2022-03-28 2023-02-27 眼鏡レンズおよび眼鏡レンズの設計方法

Publications (1)

Publication Number Publication Date
CN118922771A true CN118922771A (zh) 2024-11-08

Family

ID=88200541

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380029734.XA Pending CN118922771A (zh) 2022-03-28 2023-02-27 眼镜镜片及眼镜镜片的设计方法

Country Status (6)

Country Link
US (1) US20250216699A1 (https=)
EP (1) EP4502714A1 (https=)
JP (1) JPWO2023189088A1 (https=)
CN (1) CN118922771A (https=)
AU (1) AU2023241697B2 (https=)
WO (1) WO2023189088A1 (https=)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8684520B2 (en) * 2008-08-11 2014-04-01 Novartis Ag Lens design and method for preventing or slowing the progression of myopia
TWI626491B (zh) * 2012-12-10 2018-06-11 布萊恩荷登視覺協會 用於視力校正之具有一或多個多正焦區域之眼用光學透鏡
WO2020067028A1 (ja) 2018-09-28 2020-04-02 ホヤ レンズ タイランド リミテッド 曲面形状評価方法、眼鏡レンズの製造方法および眼鏡レンズ
EP3640712B1 (en) * 2018-10-16 2022-08-03 Essilor International Optical lens
KR20250068791A (ko) * 2019-09-25 2025-05-16 호야 렌즈 타일랜드 리미티드 안경 렌즈 및 그 제조 방법
JP7350588B2 (ja) * 2019-09-26 2023-09-26 ホヤ レンズ タイランド リミテッド 眼科用レンズ

Also Published As

Publication number Publication date
EP4502714A1 (en) 2025-02-05
AU2023241697A1 (en) 2024-09-05
WO2023189088A1 (ja) 2023-10-05
US20250216699A1 (en) 2025-07-03
AU2023241697B2 (en) 2026-02-12
JPWO2023189088A1 (https=) 2023-10-05

Similar Documents

Publication Publication Date Title
JP7657519B2 (ja) 眼鏡レンズおよびその設計方法
WO2021186878A1 (ja) 眼鏡レンズ
US20250180927A1 (en) Eyeglass lens and eyeglass lens design method
US20220244573A1 (en) Ophthalmic lens
CN115053171A (zh) 眼镜镜片
AU2022444028B2 (en) Eyeglass lens, eyeglass lens manufacturing method, eyeglass lens design method, eyeglasses, and eyeglass manufacturing method
CN118922771A (zh) 眼镜镜片及眼镜镜片的设计方法
KR102557131B1 (ko) 안경 렌즈 및 안경 렌즈 설계 방법
CN119213351A (zh) 眼镜镜片的设计方法、眼镜镜片的制造方法、眼镜镜片及眼镜
JP2023092251A (ja) 眼鏡レンズ、および眼鏡レンズの設計方法
JP7842587B2 (ja) 眼鏡レンズ、および眼鏡レンズの設計方法
JP7842543B2 (ja) 眼鏡レンズ
US20240319520A1 (en) Spectacle lens and method for designing same
WO2025191922A1 (ja) 眼鏡レンズ
KR20040103230A (ko) 비축 비구면 다초점 광학 렌즈

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination