An ophthalmic lens, in particular an intraocular lens, with a toric refractive surface profile and a helical turn as surface structure on an optical part

摘要

The invention relates to an eye lens (1) having an optical part (2) which has a first optical side (4) and a second optical side (5) viewed in the direction of a main optical axis (A) of the eye lens (1) at least one of the two sides (4, 5) a Helixwindung (6) is formed as a surface structure by which a refractive power of the eye lens (1) in the direction of rotation about the major axis (A) varies in value, in addition to the Helixwindung (6) on at least one Side (4, 5) a toric refractive surface profile (7) is formed.