This study is aimed at patients who have a cloudy lens in both of their eyes, and are eligible for cataract surgery with implantation of an intraocular lens. Patients should be otherwise healthy with no other eye diseases.~The study will take place in 3 centers in Europe, including Oxford Eye Hospital, a part of Oxford University Hospitals NHS Trust and will include 70 patients in total.~The aim of the study is to investigate the safety and effectiveness of a new Intraocular Lens (IOL): the Monofocal Extended Depth of Focus (Mono-EDoF ME4) IOL and to compare it to a standard Monofocal IOL (TECNIS ZBC00). Patients participating will be randomised to either receive the Mono-EDoF ME4 IOL in both eyes or the TECNIS ZCB00 IOL in both eyes. Twice as many subjects will receive the Mono-EDoF ME4 IOL compared to the TECNIS ZCB00 IOL.~Both IOLs have received the CE marked. The aim with both IOLs is to provide patients good vision at distance with no glasses. The Mono-eDoF ME4 might offer the additional benefit of achieving good vision at intermediate distance without glasses.~Total duration of clinical investigation is 12 months and the total expected duration for each patient is 8 months.~Patients will be screened for eligibility preoperatively obtaining a medical history and to establish a baseline ocular condition. Surgeries will be performed on different dates for both eyes but not more than one month apart. The patient will need to return to for seven follow-up visits after eye surgery where vision and health of the eye will be assessed.
Post-market, prospective, randomized, single-masked, multi-center clinical study investigating the safety and effectiveness of the Monofocal Extended Depth of Focus Intraocular Lens (Mono-EDoF IOL) when compared to a Standard Monofocal Intraocular Lens.~Primary Objectives:~To evaluate the distance VA of the study IOLs~To evaluate the intermediate VA of the study IOLs~To explore the safety profile with regards to visual disturbances