WO2014030154A3 - Method, device and system for measurement of vertical and horizontal inclinations of a spectacle lens - Google Patents

Method, device and system for measurement of vertical and horizontal inclinations of a spectacle lens Download PDF

Info

Publication number
WO2014030154A3
WO2014030154A3 PCT/IL2013/050687 IL2013050687W WO2014030154A3 WO 2014030154 A3 WO2014030154 A3 WO 2014030154A3 IL 2013050687 W IL2013050687 W IL 2013050687W WO 2014030154 A3 WO2014030154 A3 WO 2014030154A3
Authority
WO
WIPO (PCT)
Prior art keywords
lens
measurement
vertical
center
camera
Prior art date
Application number
PCT/IL2013/050687
Other languages
French (fr)
Other versions
WO2014030154A2 (en
Inventor
Dan Katzman
Original Assignee
Shamir Optical Industry 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 Shamir Optical Industry Ltd. filed Critical Shamir Optical Industry Ltd.
Publication of WO2014030154A2 publication Critical patent/WO2014030154A2/en
Publication of WO2014030154A3 publication Critical patent/WO2014030154A3/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C13/00—Assembling; Repairing; Cleaning
    • G02C13/003—Measuring during assembly or fitting of spectacles
    • G02C13/005—Measuring geometric parameters required to locate ophtalmic lenses in spectacles frames

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)

Abstract

A method, device and system for measurement of vertical and horizontal inclinations of a spectacle lens, the system including a measurement device having an attachment member and a rod; a camera positioned opposed to the measurement device leveled with the center of the marked figure when the device is adhered to a surface of a lens so that a center of a marked figure coincides with the center of pupil point on the lens, the camera is positioned in parallel to a plane tangent to eyeballs of a wearer of the lens at the center of pupil when the wearer looks straight forward; and a processing unit to calculate at least one of horizontal inclination and vertical inclination of the lens based on an image of the measurement device captured by the camera.
PCT/IL2013/050687 2012-08-21 2013-08-13 Method, device and system for measurement of vertical and horizontal inclinations of a spectacle lens WO2014030154A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261691289P 2012-08-21 2012-08-21
US61/691,289 2012-08-21

Publications (2)

Publication Number Publication Date
WO2014030154A2 WO2014030154A2 (en) 2014-02-27
WO2014030154A3 true WO2014030154A3 (en) 2014-11-20

Family

ID=50150447

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2013/050687 WO2014030154A2 (en) 2012-08-21 2013-08-13 Method, device and system for measurement of vertical and horizontal inclinations of a spectacle lens

Country Status (1)

Country Link
WO (1) WO2014030154A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9618774B2 (en) 2014-02-10 2017-04-11 Shamir Optical Industry Ltd. Quasi progressive lenses for eyewear

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3454331A (en) * 1964-04-28 1969-07-08 Lunetiers Cottet Poichet Temki Optical apparatus for use in fitting spectacles on patient
US6257721B1 (en) * 1999-02-22 2001-07-10 Nidek Co., Ltd. Device for spectacles
JP2004301676A (en) * 2003-03-31 2004-10-28 Topcon Corp Suction cup attaching device and axis alignment device having the same, and lens meter
US20070195266A1 (en) * 2004-09-15 2007-08-23 Matthias Kubitza Measuring brace and arrangement and method for determining the forward angle of inclination of a spectacle frame
USD553478S1 (en) * 2005-09-22 2007-10-23 Lin Yann Industrial Co., Ltd. Suction cup
US20100128220A1 (en) * 2007-03-30 2010-05-27 Essilor International (Compagnie Generale D'optique) Method of measuring the position, in a horizontal direction in the sagittal plane, of a remarkable point of an eye of a subject
US20100177186A1 (en) * 2007-07-26 2010-07-15 Essilor Inernational (Compagnie Generale D'optique Method of measuring at least one geometrico-physionomic parameter for positioning a frame of vision-correcting eyeglasses on the face of a wearer
US20100195045A1 (en) * 2007-04-18 2010-08-05 Essilor International (Compagnie Generale D'optiqu Method of measuring at least one geometrico-physiognomic parameter for positioning a vision correcting eyeglass frame on the face of a wearer
USD622325S1 (en) * 2009-09-05 2010-08-24 Steve Walterscheid Suction cup dart
US20110047807A1 (en) * 2007-12-20 2011-03-03 Hans Warntjes Spectacle measuring tool
US20110080557A1 (en) * 2009-10-01 2011-04-07 Seiko Epson Corporation Apparatus for measuring downward rotation amount of eyeball and method for measuring downward rotation amount of eyeball
US20110299033A1 (en) * 2010-06-02 2011-12-08 Seiko Epson Corporation Spectacle Lens Selection Method and Spectacle Lens Selection System

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3454331A (en) * 1964-04-28 1969-07-08 Lunetiers Cottet Poichet Temki Optical apparatus for use in fitting spectacles on patient
US6257721B1 (en) * 1999-02-22 2001-07-10 Nidek Co., Ltd. Device for spectacles
JP2004301676A (en) * 2003-03-31 2004-10-28 Topcon Corp Suction cup attaching device and axis alignment device having the same, and lens meter
US20070195266A1 (en) * 2004-09-15 2007-08-23 Matthias Kubitza Measuring brace and arrangement and method for determining the forward angle of inclination of a spectacle frame
USD553478S1 (en) * 2005-09-22 2007-10-23 Lin Yann Industrial Co., Ltd. Suction cup
US20100128220A1 (en) * 2007-03-30 2010-05-27 Essilor International (Compagnie Generale D'optique) Method of measuring the position, in a horizontal direction in the sagittal plane, of a remarkable point of an eye of a subject
US20100195045A1 (en) * 2007-04-18 2010-08-05 Essilor International (Compagnie Generale D'optiqu Method of measuring at least one geometrico-physiognomic parameter for positioning a vision correcting eyeglass frame on the face of a wearer
US20100177186A1 (en) * 2007-07-26 2010-07-15 Essilor Inernational (Compagnie Generale D'optique Method of measuring at least one geometrico-physionomic parameter for positioning a frame of vision-correcting eyeglasses on the face of a wearer
US20110047807A1 (en) * 2007-12-20 2011-03-03 Hans Warntjes Spectacle measuring tool
USD622325S1 (en) * 2009-09-05 2010-08-24 Steve Walterscheid Suction cup dart
US20110080557A1 (en) * 2009-10-01 2011-04-07 Seiko Epson Corporation Apparatus for measuring downward rotation amount of eyeball and method for measuring downward rotation amount of eyeball
US20110299033A1 (en) * 2010-06-02 2011-12-08 Seiko Epson Corporation Spectacle Lens Selection Method and Spectacle Lens Selection System

Also Published As

Publication number Publication date
WO2014030154A2 (en) 2014-02-27

Similar Documents

Publication Publication Date Title
MX2016014091A (en) Facial expression tracking.
WO2014197338A3 (en) Head mounted display based on optical prescription of a user
NZ742532A (en) Light field display metrology
WO2015015454A3 (en) Gaze tracking system
NZ751602A (en) Display system and method
FR2971860B1 (en) METHOD FOR DETERMINING, IN NATURAL POSTURE, AT LEAST ONE GEOMETRIC-PHYSIONOMIC PARAMETER ASSOCIATED WITH THE MOUNTING OF AN OPHTHALMIC LENS IN A GLASSES FRAME
WO2015191183A3 (en) Vision protection method and system thereof
WO2015038810A3 (en) User interface based on optical sensing and tracking of user's eye movement and position
IN2015DN01984A (en)
GB2533520A (en) Gaze-controlled interface method and system
AU2014371019A1 (en) Block device, eyeglass lens manufacturing method and program
GB2517261A8 (en) Head-mountable apparatus and systems
EP2372407A3 (en) Optical element with a Fresnel lens, display apparatus, display method, and moving body
WO2015070023A3 (en) Automated detection of eye alignment
WO2013052132A3 (en) Image-based head position tracking method and system
EP2693760A3 (en) Stereoscopic image display device, image processing device, and stereoscopic image processing method
EP2816545A3 (en) Method and apparatus for protecting eyesight
EP2394715A3 (en) Image display program, system and method
MY164696A (en) Treating ocular refractive error
GB2496005B (en) Strabismus detection
EP2479536A3 (en) Optical measuring device with autofocus
FR3000233B1 (en) METHOD FOR VERIFYING THE CONFORMITY OF AN OPTICAL CHARACTERISTIC OF AN OPHTHALMIC LENS AND ASSOCIATED DEVICE
WO2013059663A3 (en) Patient screening factors for accommodative implantable ophthalmic devices
WO2013070406A3 (en) Systems and methods for mask adjustment in 3d display technology
FR2984716B1 (en) DEVICE AND METHOD FOR DETERMINING AT LEAST ONE OBJECTIVE OCULAR REFRACTION PARAMETER OF A SUBJECT BASED ON A PLURALITY OF REGARDING DIRECTIONS

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 13831665

Country of ref document: EP

Kind code of ref document: A2

122 Ep: pct application non-entry in european phase

Ref document number: 13831665

Country of ref document: EP

Kind code of ref document: A2