The Norville Group continues to be an independent family-owned business, based in Gloucester in the south-west of England. Our spectacle lens supply business was established over 50 years ago and is constantly being modernised to meet the demands of an increasingly sophisticated supply chain. Norville continues to supply lenses to the most complicated of prescriptions, using traditional surfacing techniques as well as introducing modern inner surface manufacturing designs. We are focused on constantly expanding our services, products and solutions to a more demanding public