Zomei Circular Polarizer Filter (CPL) 77mm

Circular polarizing filters allow photographers to achieve creative, in-camera, effects not possible in post processing. A polarizing filter filters out unwanted reflections from non-metallic surfaces such as water, glass, foliage etc. By rotating the filter you can select just the right amount of filtration needed to achieve the creative effect. This results in bluer skies, greener leaves, reduced or eliminated reflections, and greater clarity in your final image.