Abstract:As cataract surgery has developed from the simple vision rehabilitation surgery into a more challenging refractive surgery, more and more people wish to improve vision and take off glasses through surgeries. Monofocal intraocular lens can solve the distant vision problem of patients, but near vision patients still need to wear glasses due to the loss of crystal regulation. Hence, presbyopia correction intraocular lens emerged accordingly. In the past decades, we have found and endeavored to solve the problems accompanied in the application of bifocal intraocular lens. On the bifocal basis, some newly-produced and extensively-applied presbyopia correction intraocular lens in the market have become hot products. Presbyopia correction is still a huge challenge for cataract surgery, and this paper will summarize the design principles and clinical application effects of some popular types of presbyopia correction intraocular lens.