Ian Sexton has been a qualified Optician since 1990 and has been fitting complex contact lenses since 2000. Ian has worked in a large, UK based multiple optician, teaching professional and support staff how to fit contact lenses. Ian has also taught contact lens fitting at City, University of London, where he was responsible for teaching third-year undergraduate students. He is currently a Contact Lens examiner for the Association of British Dispensing Opticians, as well as Professional Services Manager for No7 Contact Lenses, a specialist manufacturer of RGP, soft and hybrid contact lenses.