Opteka HD2 72mm Video Filter Kit for Canon XL2, XL1s, XL1, XL H1S, XL H1A, XK H1, XH G1, XH A1, Professional Video Cameras 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