I would like to highly recommend Physio 360 lenses!! The first time I put on my new glasses with these lenses I felt like I had a new pair of eyes! In addition to the much improved clarity that these lenses offer, the wider visual field is wonderful! I have been a very satisfied customer of Manhire Opticians for over 25years and have always been extremely satisfied with their products and services! I am so grateful that Doug recommended these lenses to me.