OPTHAMIC LENS COMPRISING LENSLETS FOR PREVENTING AND/OR SLOWING MYOPIA PROGRESSION

Contact lenses incorporating an array of non-coaxial lens lets with add power that create non-coaxial myopic defocus within the optic zone of the lens may be utilized to prevent and/or slow myopia progression. The positive, non-coaxial lenslets cover about twenty to eighty percent of the central pup...

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Main Authors CHENG, Xu, YI, Fan, RITCHEY, Eric R, LAU, Manwai Charis, CHEHAB, Khaled, DAVIS, Brett, BRENNAN, Noel, COLLINS, Michael
Format Patent
LanguageEnglish
Published 17.02.2020
Subjects
CONTACT LENSES
OPTICS
PHYSICS
SPECTACLES
SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURESAS SPECTACLES
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Summary:Contact lenses incorporating an array of non-coaxial lens lets with add power that create non-coaxial myopic defocus within the optic zone of the lens may be utilized to prevent and/or slow myopia progression. The positive, non-coaxial lenslets cover about twenty to eighty percent of the central pupil area to deliver positive foci of light in front of the retina to slow the rate of myopia progression.
Bibliography:Application Number: PH20191000194