K&F Concept 77MM Magnetic Polarising Filter Circular Polarizing CPL, Ultra Slim, Japan Optics, Multi Coated (Nano-K Series)

K&F Concept circular polarising filter made of Japan optical glass, deepens the intensity of blue skies, reduces or eliminates glare. Magnetic 1 Second Swap. Magnetic attraction helps install the filter in one second, reduces scratches and damage to the lens thread, and 3.3mm ultra-slim frame with no vignetting on a wide-angle lens. Multi-coating reduces reflection, reduce glare and improve saturation. Aluminum alloy frame, ultra slim rim profile to avoid vignetting on wide angle lenses. This 77MM polarising filter is compatible with all 77MM lenses. Please verify your camera's lens thread size before ordering. Your camera's lens thread size will be marked somewhere on the lens barrel or printed underneath your lens cap.