ACCOMMODATING INTRAOCULAR LENS WITH OPTICAL CORRECTION SURFACES

摘要

The present invention provides an accommodating intraocular lens including at least two optical elements and haptics to position the lens in the eye and to transfer movement of driving means. The optical surfaces include cubic free-form surfaces for a variable lens, and additional free-form surfaces to provide a variable correction of at least one variable aberration generated by other optical surfaces of the intraocular lens. Also, optical measures, a prism, and correction of such optical measures, a second prism, included in the design to reduce free-form jump, meaning the elevation of the rim of the cubic free-form surface relative to the base plate, are disclosed.