Opteka HDA 3 Piece (UV, PL, FL) Filter Kit for Canon VIXIA HF10, HF100, HR10, HV10, HF11, HG21, HG20 Digital Video Camcorders 3 Piece Filter Kit with Protective Carrying case included High-index / low-dispersion optical glass, fully multi-coated optical glass lens Fantastic for all types of photographic situations Made and designed in Japan Lifetime warranty