
The new multifocal intraocular lens gives 2 simultaneous foci by combination of conventional refraction and diffraction. The diffraction is induced by circular microsteps on the posterior face of the lens. The first clinical results are good: 3 patients out of 4 obtain a far-vision of 5/10 or better and a near-vision of P3 or better without spectacle correction.
Aged, 80 and over, Lenses, Intraocular, Visual Perception, Humans, Middle Aged, Prosthesis Design, Refraction, Ocular, Aged
Aged, 80 and over, Lenses, Intraocular, Visual Perception, Humans, Middle Aged, Prosthesis Design, Refraction, Ocular, Aged
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