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Prosthesis (i.e., Artificial Body Members), Parts Thereof, Or Aids And Accessories Therefor > Eye Prosthesis (e.g., Lens Or Corneal Implant, Or Artificial Eye, Etc.) > Intraocular Lens > Aspheric Lens Aspheric LensAspheric Lens patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.09/21/06 - 20060212117 - Multi-zonal monofocal intraocular lens for correcting optical aberrations A multi-zonal monofocal opthalmic lens comprises an inner zone, an intermediate zone, and an outer zone. The inner zone has a first optical power. The intermediate zone surrounds the inner zone and has a second optical power that is different from the first power by a magnitude that is less ... 07/27/06 - 20060167545 - Intraocular lens The Invention concerns an intraocular lens with negative spherical aberration and a method of determining the refractive power of intraocular lenses. In the environment of immersion medium the intraocular lens refracts an incoming wave with an elliptically oblongly curved wave front into an outgoing wave with a substantially spherical wave ... 06/01/06 - 20060116764 - Apodized aspheric diffractive lenses Aspheric diffractive lenses are disclosed for ophthalmic applications. For example, multifocal intraocular lens (IOLs) are disclosed that include an optic having an anterior surface and a posterior surface, at least one of which surfaces includes an aspherical base profile on a portion of which a plurality of diffractive zones are ... 06/01/06 - 20060116763 - Contrast-enhancing aspheric intraocular lens The present invention provides an intraocular lens (IOL) having an optic with a posterior and an anterior refractive surfaces, at least one of which has an aspherical profile, typically characterized by a non-zero conic constant, for controlling the aberrations of a patient's eye in which the IOL is implanted. Preferably, ... 09/15/05 - 20050203619 - Aspheric lenses and lens family An aspheric IOL for use in an ocular system has no inherent spherical aberration. An aspheric IOL for use in an ocular system has a controlled amount of inherent negative spherical aberration such that the IOL induces no spherical aberration in a converging wavefront. The amount of negative spherical aberration ... ### FreshPatents.com Support |