Comparative Study of 2 Multifocal Intraocular Lenses in Heidelberg

Inclusion Criteria: * 50 \< Age \< 85 years old * Bilateral age-related cataract * Signed informed consent of the study * Availability, willingness and sufficient cognitive awareness to comply with study procedures * No previous refractive or ocular surgery * Need for IOL in this diopter range: 10 to 30 D * Expected postoperative astigmatism ≤ 0.75 D * Eye dryness ≤ 2 in dry eye severity grading * For women of childbearing potential: Willing to adhere to an adequate form of contraception. Non-inclusion criteria : * Being under guardianship / curatorship * Illiterate or not enough knowledge of German language * Acute or chronic disease or illness that would increase risk or confound study results found to be relevant by the investigators * Pupil \> 4mm or \< 2mm in photopic conditions * Pupil abnormalities (non-reactive, tonic pupils, abnormally shaped pupils or pupils that do not dilate under mesopic/scotopic conditions) * Occupation requiring night-time driving or any occupation incompatible with multifocality * Amblyopia, strabismus, color blindness * Extremely shallow anterior chamber * Capsule or zonular abnormalities that may affect postoperative centration or tilt of the lens (e.g. pseudoexfoliation syndrome, uveitis, Marfan's syndrome) * Irregular astigmatism, unstable cornea * Pregnant or women of childbearing potential or breastfeeding women Exclusion Criteria: * Patient consent withdrawal * Inability to place the intraocular lens safely at the location planned. * Surgical complications (e.g. non-circular rhexis, oversized or undersized rhexis). Each patient with these intraoperative complications should not be implanted with the study IOL.