Myopia control lens with aspheric surface to create peripheral defocus
AssigneeBrighten Optix Corp.
InventorsWen-Pin LIN, Ping-Jui CHAN
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AssigneeBrighten Optix Corp.
InventorsWen-Pin LIN, Ping-Jui CHAN
Estimating the term…
A myopia control lens with aspheric surface to create peripheral defocus onto varies regions of a retina is disclosed. This lens includes a central optical zone and varies of asymmetrical peripheral optical zones surrounding the central optical zone. Varies regions of asymmetric periphery optical zones create different amounts of blur surrounding a central area. The outer peripheral surface consists of different regions and different amounts of asymmetrical aspheric, so that light passing the peripheral optical zones can create different amounts of peripheral blurring areas in front of different areas of the retina; this defocusing of the images, providing more controlled amount of myopic blur to the retina, which acts as a putative cue to slow myopic eye growth.
A myopia control lens with aspheric surface to create peripheral defocus, and the myopia control lens comprising:
Dependencies are inferred from the claim text.