Hoya 77mm Circular Polarizer UV (Ultra Violet) Hybrid Extra Thin Glass Filter

•A revolutionary 'hybrid' design which combines the effect of two different filters in one ring. This filter eliminates ultraviolet rays to remove haze from outdoor shots as well as polarising the light to remove reflections and giving increased color saturation without affecting the overall color balance.
•Fitted in a slim rotating 5mm ring, it will be invaluable to landscape and other photographers who need avoid vignetting with wide angle lenses.