K&F Concept circular polarizer made of Japan optical glass,deepens the intensity of blue skies; reduces or eliminates glare

Multi-coating reduces reflection, reduce glare and improve saturation

Aluminum alloy frame, Ultra slim rim profile to avoid vignetting on wide angle lenses

CPL filters are good for skies, waters, foliage. They can dramatically enhance these natural elements, giving images better appearance

Rotating a CPL filter on your lens can make dramatic changes to a simple image

Thin frame design to ensure no dark corner

The surface is oxidized and blasted to effectively prevent stray light from entering

CNC Trapezoidal Pattern Frame..