Multiple intraocular lens are nowadays available for implantation after cataract surgery. They use different technology to try to improve patient spectacle independence. It is necessary to better characterise the performence of each type of lens, as well as to define how they are affected by residual refractive errors. The purpose of this study is to evaluate visual function in patients implanted with different lenses (advanced monofocals, trifocals) in order to be able to recommend the best type of lens for each patient.

Inclusion Criteria: Bilateral cataract surgery Bilateral implantation of one of the intraocular lens models included in the study

Exclusion Criteria:

Intrasurgical complications Postsurgical complications Ophthalmological disease that limits visual potential as estimated by investigator

Patients who have undergone bilateral cataract surgery between three and nine months prior to study procedures, with bilateral implantation of one of the intraocular lens models included in the study