Abstract: An intraocular lens includes: a substantially disk-shaped optical portion; a support portion having two closed pairs of haptic portions arranged symmetrically about a first diameter of the optical portion, each pair of the haptic portions being symmetrical with each other about a second diameter of the optical portion, the second diameter of the optical portion being substantially perpendicular to the first diameter of the optical portion. Each haptic portion has two side segments, each of the side segments having a first end fixed to a periphery of the optical portion and a second end fixed to a contact portion joining the two side segments.