MX2021003814A - Sistema de lensómetro sin accesorio. - Google Patents

Sistema de lensómetro sin accesorio.

Info

Publication number
MX2021003814A
MX2021003814A MX2021003814A MX2021003814A MX2021003814A MX 2021003814 A MX2021003814 A MX 2021003814A MX 2021003814 A MX2021003814 A MX 2021003814A MX 2021003814 A MX2021003814 A MX 2021003814A MX 2021003814 A MX2021003814 A MX 2021003814A
Authority
MX
Mexico
Prior art keywords
lens
pattern
camera
image
mobile device
Prior art date
Application number
MX2021003814A
Other languages
English (en)
Spanish (es)
Inventor
David Howard Goldberg
Joseph Carrafa
Original Assignee
Warby Parker Inc
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
Priority claimed from US16/164,488 external-priority patent/US10557773B2/en
Application filed by Warby Parker Inc filed Critical Warby Parker Inc
Publication of MX2021003814A publication Critical patent/MX2021003814A/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/02—Testing optical properties
    • G01M11/0221—Testing optical properties by determining the optical axis or position of lenses
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/02—Testing optical properties
    • G01M11/0228—Testing optical properties by measuring refractive power
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/02—Testing optical properties
    • G01M11/0228—Testing optical properties by measuring refractive power
    • G01M11/0235—Testing optical properties by measuring refractive power by measuring multiple properties of lenses, automatic lens meters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/02—Testing optical properties
    • G01M11/0242—Testing optical properties by measuring geometrical properties or aberrations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/02—Testing optical properties
    • G01M11/0242—Testing optical properties by measuring geometrical properties or aberrations
    • G01M11/0257—Testing optical properties by measuring geometrical properties or aberrations by analyzing the image formed by the object to be tested
    • G01M11/0264—Testing optical properties by measuring geometrical properties or aberrations by analyzing the image formed by the object to be tested by using targets or reference patterns

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Studio Devices (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Eyeglasses (AREA)
  • Gyroscopes (AREA)
  • Lens Barrels (AREA)
MX2021003814A 2018-10-18 2019-10-17 Sistema de lensómetro sin accesorio. MX2021003814A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/164,488 US10557773B2 (en) 2016-05-18 2018-10-18 Fixtureless lensmeter system
PCT/US2019/056827 WO2020081871A1 (en) 2018-10-18 2019-10-17 Fixtureless lensmeter system

Publications (1)

Publication Number Publication Date
MX2021003814A true MX2021003814A (es) 2022-08-19

Family

ID=68503207

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021003814A MX2021003814A (es) 2018-10-18 2019-10-17 Sistema de lensómetro sin accesorio.

Country Status (9)

Country Link
EP (1) EP3867618A1 (zh)
JP (1) JP6984071B6 (zh)
KR (2) KR102363130B1 (zh)
CN (1) CN113227747B (zh)
AU (2) AU2019360254B2 (zh)
CA (1) CA3116887A1 (zh)
IL (2) IL282170B (zh)
MX (1) MX2021003814A (zh)
WO (1) WO2020081871A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10557773B2 (en) 2016-05-18 2020-02-11 Jand, Inc. Fixtureless lensmeter system
US10036685B2 (en) * 2016-05-18 2018-07-31 Jand, Inc. Fixtureless lensmeter and methods of operating same
CN109936737B (zh) * 2017-12-15 2021-11-16 京东方科技集团股份有限公司 可穿戴设备的测试方法及系统
EP4054187B1 (en) * 2021-03-04 2024-08-21 Essilor International Calibration method of a portable electronic device
GB2628990A (en) * 2023-04-12 2024-10-16 Eyoto Group Ltd Lens examination equipment and method

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3827619B2 (ja) * 2002-07-11 2006-09-27 株式会社トプコン 眼鏡レンズの光学特性測定方法及びレンズメータ
JP4566569B2 (ja) * 2004-01-28 2010-10-20 株式会社トプコン レンズメータ
JP2006071325A (ja) * 2004-08-31 2006-03-16 Topukon Yamagata:Kk レンズメータ
EP2101143A1 (de) * 2008-03-10 2009-09-16 Technische Universität Carolo-Wilhelmina zu Braunschweig Verfahren und Vorrichtung zur Erfassung der Form transparenter refraktiver Objekte
FR3000233B1 (fr) * 2012-12-21 2016-04-15 Essilor Int Procede de verification de la conformite d'une caracteristique optique d'une lentille ophtalmique et dispositif associe
WO2016141333A1 (en) * 2015-03-05 2016-09-09 Eyenetra, Inc. Methods and apparatus for small aperture lensometer
SG10201913883UA (en) * 2015-05-10 2020-03-30 6 OVER 6 VISION Ltd Apparatus, system and method of determining one or more optical parameters of a lens
FR3039660B1 (fr) * 2015-07-30 2017-09-08 Essilor Int Methode de verification d'une caracteristique geometrique et d'une caracteristique optique d'une lentille ophtalmique detouree et dispositif associe
EP3128362B1 (en) 2015-08-05 2023-10-04 Essilor International Method for determining a parameter of an optical equipment
KR102415501B1 (ko) * 2015-08-07 2022-07-01 삼성전자주식회사 3차원 디스플레이 장치의 파라미터 추정 방법 및 그 방법을 이용한 3차원 디스플레이 장치
JP7003041B2 (ja) * 2016-01-23 2022-01-20 ６ オーバー ６ ビジョン リミテッド レンズの１つ以上の光学パラメータを決定するための機器、システム、および方法
WO2017134275A1 (en) * 2016-02-05 2017-08-10 Eidgenossische Technische Hochschule Zurich Methods and systems for determining an optical axis and/or physical properties of a lens and use of the same in virtual imaging and head-mounted displays
US10036685B2 (en) 2016-05-18 2018-07-31 Jand, Inc. Fixtureless lensmeter and methods of operating same
JP6830654B2 (ja) * 2016-08-23 2021-02-17 株式会社トーメーコーポレーション レンズメータ

Also Published As

Publication number Publication date
AU2019360254B2 (en) 2022-02-03
AU2019360254A1 (en) 2021-06-03
AU2022202677A1 (en) 2022-05-19
WO2020081871A1 (en) 2020-04-23
JP6984071B1 (ja) 2021-12-17
CA3116887A1 (en) 2020-04-23
JP6984071B6 (ja) 2022-01-18
CN113227747B (zh) 2022-07-08
KR20210062708A (ko) 2021-05-31
KR102363130B1 (ko) 2022-02-14
IL282170B (en) 2022-07-01
KR20220025199A (ko) 2022-03-03
JP2022502671A (ja) 2022-01-11
CN113227747A (zh) 2021-08-06
IL282170A (en) 2021-05-31
EP3867618A1 (en) 2021-08-25
IL293343A (en) 2022-07-01

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