K&F 77-82mm Magnetic Filter Adapter Ring, Matte Black, Frame Thickness 2.16mm

Magnetic step-up ring for mounting 82mm diameter filters on 77mm diameter lenses. Applicable for magnetic filters only.

• * Larger filters can be adapted to lenses with smaller thread sizes
• * Made of aviation-grade aluminum alloy with high strength and impact resistance.
• * The surface process adopts anodized black treatment to prevent reflection during shooting
• * Stable suction, quick installation and removal. Suitable for all K&F Concept magnetic lens filter.
• * Notice: The 82mm magnetic adapter ring can only be connected to the 82mm magnetic filter. Not suitable for non-magnetic lens filters.