Opteka 77mm High Definition II Professional 5 Piece Filter Kit includes UV, CPL, FL, ND4 and 10x Macro Lens For Canon EF-S 17-55mm f/2.8 IS USM, EF 20-35mm f/3.5-4.5 USM, 24-70mm f/2.8 USM, 24-105mm f/4 IS USM & 28-300mm f/3.5-5.6 IS USM SLR Lenses 5 Piece Filter Kit with padded Protective Carrying wallet included High-index / low-dispersion optical glass, fully multi-coated optical glass lens Fantastic for all types of photographic situations Free 10x macro lens included