I am a dog groomer I was short sighted but in the last three years have had difficulty working with my near vision, I could see better without my £400 vari focals than I could with them but one with one eye. so had lots of eye strain. I can now see perfectly near vision. Distance vision in my right eye is extremely good the left eye not so good. But overall I am very good bear and far vision. I am very pleased with the overall result. Your staff are all lovely and I have been well looked after. I have no complaints. But if you could tweek the left eye to be a pefect as the right eye that would be wonderful/ Thank you again