Hoya 46mm PRO-1 Digital UV Screw-in Filter by Amazon.co.uk

• Designed and engineered for Digital SLR Cameras and Lenses to serve as a lens protector and to reduce the adverse effects of ultraviolet light

• Cuts out UV rays to give astounding sharpness and clarity without affecting colour balance

• Digital Multi Coated (DMC) -- Greatly reduces lens flare and ghosting

• Black Rimmed Glass (BRG) -- Reduces light reflection around the filter edge to enhance contrast

• Low Profile Frame (LPF) -- Ultra thin frame helps avoid vignetting on wide angle lenses and Knurled Edge Frame (KEF) aids easy attachment and removal