CL2012000189A1 - Lens and procedure for the design of a progressive ophthalmic lens, includes the calculation of objective values of power and prescription astigmatism for the far vision zone; pre-engineered lens with set values of lateral aberrations; definition of a useful area from the perimeter of the frame and; distribution of one of the lateral aberrations. - Google Patents

Lens and procedure for the design of a progressive ophthalmic lens, includes the calculation of objective values of power and prescription astigmatism for the far vision zone; pre-engineered lens with set values of lateral aberrations; definition of a useful area from the perimeter of the frame and; distribution of one of the lateral aberrations.

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Publication number
CL2012000189A1
CL2012000189A1 CL2012000189A CL2012000189A CL2012000189A1 CL 2012000189 A1 CL2012000189 A1 CL 2012000189A1 CL 2012000189 A CL2012000189 A CL 2012000189A CL 2012000189 A CL2012000189 A CL 2012000189A CL 2012000189 A1 CL2012000189 A1 CL 2012000189A1
Authority
CL
Chile
Prior art keywords
lens
lateral aberrations
calculation
values
perimeter
Prior art date
Application number
CL2012000189A
Other languages
Spanish (es)
Inventor
Lopez Juan Carlos Dursteler
Caballero Javier Vegas
Estepa Manuel Espinola
Hermida Sara Chamadoira
Penaver Casanellas
Original Assignee
Indo Int Sa
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 Indo Int Sa filed Critical Indo Int Sa
Publication of CL2012000189A1 publication Critical patent/CL2012000189A1/en

Links

Abstract

Procedimiento de diseño de una lente oftalmológica progresiva comprende tomar datos fisiológicos y de prescripción del usuario, selección de montura, cálculo de valores objetivo de potencia y astigmatismo de prescripción, selección de una lente prediseñada, definir una zona útil y redistribución de la aberraciones laterales de la lente; y lente oftálmica.Design procedure for a progressive ophthalmic lens includes taking physiological and prescription data from the user, frame selection, calculation of target power and prescription astigmatism values, selection of a pre-designed lens, defining a useful zone and redistribution of lateral aberrations of the the lens; and ophthalmic lens.

CL2012000189A 2010-07-07 2012-01-24 Lens and procedure for the design of a progressive ophthalmic lens, includes the calculation of objective values of power and prescription astigmatism for the far vision zone; pre-engineered lens with set values of lateral aberrations; definition of a useful area from the perimeter of the frame and; distribution of one of the lateral aberrations. CL2012000189A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201031037A ES2350557B1 (en) 2010-07-07 2010-07-07 PROCEDURE FOR THE DESIGN OF A PROGRESSIVE AND CORRESPONDING OPTICAL LENS.

Publications (1)

Publication Number Publication Date
CL2012000189A1 true CL2012000189A1 (en) 2012-10-26

Family

ID=43432318

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2012000189A CL2012000189A1 (en) 2010-07-07 2012-01-24 Lens and procedure for the design of a progressive ophthalmic lens, includes the calculation of objective values of power and prescription astigmatism for the far vision zone; pre-engineered lens with set values of lateral aberrations; definition of a useful area from the perimeter of the frame and; distribution of one of the lateral aberrations.

Country Status (2)

Country Link
CL (1) CL2012000189A1 (en)
ES (1) ES2350557B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2427859B1 (en) 2012-12-20 2014-11-18 Indo Internacional S.A. Design and machining procedure of an ophthalmic lens, manufacturing procedure of a beveled lens and corresponding lenses

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5984473A (en) * 1997-07-02 1999-11-16 Rotlex Ltd. Method and system for adjusting progressive lenses for a patient's spectacles
ES2253391T3 (en) * 2000-04-28 2006-06-01 Rodenstock Gmbh METHOD FOR MANUFACTURING GLASSES.
AU2002953061A0 (en) * 2002-11-20 2002-12-19 Sola International Holdings Ltd Method for designing progressive lenses
FR2898193B1 (en) * 2006-03-01 2008-05-09 Essilor Int METHOD FOR DETERMINING A PROGRESSIVE OPHTHALMIC LENS
FR2924824B1 (en) * 2007-12-05 2010-03-26 Essilor Int PROGRESSIVE LENS OF OPHTHALMIC EYEWEAR HAVING AN ADDITIONAL ZONE OF INTERMEDIATE VISION
WO2009135058A2 (en) * 2008-04-30 2009-11-05 Ophthonix, Inc. Method of designing progressive addition lenses

Also Published As

Publication number Publication date
ES2350557B1 (en) 2011-10-20
ES2350557A1 (en) 2011-01-25

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