Writing for the Daily Mirror, Dr Miriam Stoppard says that Mr Stevens “has magicked my eyes so that I can sit here writing with better than 20/20 vision” after her femtosecond laser cataract surgery. She also described how she was “gobsmacked” after the procedure, saying “Colours are dazzling. Lights are like arc lamps. It’s hard to describe the perfect-diamond quality of everything.”