On my suggestion my wife purchased prescription, sunglasses and tinted spectacles, she is delighted. I have recently purchased varifocal sunglasses, recommended for driving , which I am really pleased with. Subsequently I am awaiting delivery of varifocal tinted spectacles for screen work. Both pairs of varifocal, prescription spectacles will have cost £217. I admit being initially apprehensive with regard to the longevity and quality of the spectacles but having now constantly worn a pair since October 2020 I have no hesitation in highly recommending both the service and products.