The invention relates to an intraocular lens implant (11; 21) with an optical part (12; 22) that has a transparent central region (13; 23), having an outer diameter of less than 3mm, and has a surrounding outer region. In accordance with the invention, the outer region comprises a light-scattering diaphragm (14; 24) that has a light transmitting capacity or capability (e.g. visible transmittance) that is lower than that of the region, in particular lower by 20-80%.