COATING TOTAL EYE PROTECTION FOR LENSES THAT LAST LONGER Lens coatings are treatments done on lenses that help enhance their performance, durability and even appearance. STEEL® by ILT MAXIMISES THE PERFORMANCE AND LIFESPAN OF YOUR LENSES STEEL® BluSTEELTM DriveSTEELTM Other Coatings PROTECT THE LENS SURFACE AND OPTIMISE PERFORMANCE Hard Coat (HC) Colour Hard Coat Tintable (HCT) Hard Multi-Coat (HMC) Anti-Fog Coat