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.Info
- 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
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.
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)
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)
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 |
-
2010
- 2010-07-07 ES ES201031037A patent/ES2350557B1/en active Active
-
2012
- 2012-01-24 CL CL2012000189A patent/CL2012000189A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
ES2350557B1 (en) | 2011-10-20 |
ES2350557A1 (en) | 2011-01-25 |
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