Sonia CPL-US67 Polarizing Filter (CPL)  (67 mm)

Circular Polarizer Filter helps you to remove unwanted reflections from non-metallic surfaces such as water, glass etc. They also enable colours to become more saturated & appear clearer, with better contrast. The effect is often used to increase the contrast & saturation in blue skies & white clouds. The effect can be seen through the viewfinder & changed by rotating the filter. Ultra thin rings are used in the Ultra-Slim series filters, primarily designed to avoid vignetting problems which occur with super wide lenses.