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Device for asymmetrical refractive optical correction in the peripheral retina for controlling the progression of myopia
Device for asymmetrical refractive optical correction in the peripheral retina for controlling the progression of myopia
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机译:用于控制近视进展的外周视网膜非对称屈光矫正装置
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摘要
Optical device (1) for modifying the optics of the eye in its peripheral retina as prophylaxis of the progression of myopia, that it consists in a lens in which its inferior nasal quadrant (2) modifies the strength in a progressive and controlled manner from the center to the outer zone of the lens. The rest of the quadrants (3) of device (1) have a configuration of a graduated crystal or flat crystal, depending, respectively, on whether the user has some visual defect that requires optical correction or lacks said defect. The lens can be either an optical lens, a contact lens or electro-optical systems.
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