LENS ELEMENT

A lens element intended to be worn in front of an eye of a wearer comprising:- a prescription portion configured to provide to the wearer in standard wearing conditions a first optical function based on the prescription of the wearer for correcting an abnormal refraction of said eye of the wearer, a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PELOUX, MARIUS, FERMIGIER, BRUNO, GUILLOT, MATTHIEU
Format: Patent
Sprache:eng ; pol
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Beschreibung
Zusammenfassung:A lens element intended to be worn in front of an eye of a wearer comprising:- a prescription portion configured to provide to the wearer in standard wearing conditions a first optical function based on the prescription of the wearer for correcting an abnormal refraction of said eye of the wearer, and- a plurality of contiguous optical elements,wherein each optical element has a simultaneously bifocal optical function that provides simultaneously:- a second optical function in standard wearing conditions and- a third optical function of not focusing an image on the retina of the eye in said standard wearing conditions so as to slow down the progression of the abnormal refraction of the eye.