a life without spectacles on the medical front there would be no objections the one main condition for having multi-focal lenses implanted is that you do not have any other ideas isas. the retina has to be intact and healthy for the benefits of the multi-focal lens to be utilized. and he had a clear cornea which is also important to make the most of these lenses. multi-focal is are also marketed as premium lenses giving potential whereas the impression of them being superior to standard lenses. but again it's not a simple as that. in which it was somewhere is seen rings when it's dark and the contrast sensitivity is sometimes reduced so the patient has to be absolutely opposed to wearing glasses and then multi-focal makes sense doesn't would you