A drop-in circular polarizing filter to reduce reflections from non-metallic surfaces such as water, glass or pollution in the atmosphere and enhance colour saturation for bluer skies and greener leaves as you shoot. Designed to fit with the Filter Mount Adapter, the polarizing effect helps prevent glare from your shoots whilst providing greater clarity. Benefits Drop-in filter to reduce reflections and enhance colour saturation for greater clarity as you shoot whilst connected with the Filter Mount Adapter Make colours appear more saturated for bluer skies and greener leaves Reduces reflections from non-metallic materials such as water, glass or pollution in the atmosphere Exterior finish matches the finish of both camera body and lens What\'s in the box Drop-In Circular Polarizing Filter A Compatibility Drop-In Filter Mount Adapter EF-EOS R EOS R EOS RP