Inclusion Criteria:  Over 18 years of age Patient undergone Macular Surgery, Epiretinal membrane removal surgery or vitreomacular traction using the study device Patient who can attend all the regular follow-up examinations as per the routine schedule. Willingness to adhere to the protocol requirements as evidenced by the informed consent form (ICF) duly read signed and dated by the patient.  Exclusion Criteria:  Standard exclusion criteria for Macular Surgery like trauma history, previous macular surgery, rhegmatogenous retinal detachment together with macular hole, myopia higher than 10 diopter (D), macular hole for more than 2 years and previous retinal vessel disease. Participated in any study during the use of the study device.