MUMBAI, India, July 7 -- Intellectual Property India has published a patent application (202617070353 A) filed by Essilor International on June 05, 2026, for Myopia Control Lens Element.
Inventors include Nallour Raveendran, Rajkumar; Guillot, Matthieu; Fermigier, Bruno Number; Gacoin, Eric; and Drobe, Bjorn.
The application for the patent was published on July 03, 2026, under issue no. 27/2026.
Abstract: Myopia control lens element Lens element, for example a myopia control lens element, adapted for a wearer, said lens element providing a first optical function having a power based on the prescription of the wearer, and comprising a plurality of optical elements, for example at least twenty optical elements, each optical element of the plurality of optical elements providing one or more optical functions, at least one of which is different from the first optical function; wherein over at least a 6 mm diameter pupil whose center is at 7.5 mm from a reference point, for example the optical center, of the lens element the standard deviation of the optical power distribution over said pupil is greater than or equal to 4 diopters, for example greater than or equal to 4.5 diopters, for example greater than or equal to 7 diopters.
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