The invention concerns an intraocular lens implant for placement into an intracapsular space of a lens capsule of an eye and a composition, kit and methods related to the lens implant. The lens implant is designed for a placement into a posterior portion of the intracapsular space after removal of a native lens body and has a convex posterior surface. The lens implant is formed of one part and is manufactured from a suitable transparent non-structural cellular material. This keeps an anterior portion of the intracapsular space free of the implant which is dimensioned to comprise at most 40% of a volume of the native lens body.