A phakic intraocular lens to be implanted between the iris and the crystalline lens said phakic intraocular lens comprising a diffraction grating (5) which is disposed at the center area (2) of the lens and in which concentric grooves are formed and a supporting part (3) which is disposed outside the diffraction grating (5) and supports the diffraction grating (5) and a hole (6) being formed at the center of the diffraction grating (5).
