Anti-reflective plastic glasses coating, scratch resistant coating, anti-fog coating and ultraviolet treatment are among the extras which make a lens do better.ReplyDeleteRobinet DealMay 20, 2014 at 2:01 AMIn British English, a Tap is a device that controls the flow of a liquid or gas from a pipe or container Kitchen Taps, Bathroom Taps, Shower Taps At DisTap,Choose a kitchen sink and tap to suit