This SmallRig 77mm MRC Circular Polariser Filter is a double-sided multi-film polariser designed to eliminate reflections from non-metallic surfaces such as water and glass, increasing saturation while retaining the vivid colour of photographs or videos.
Made from high-clarity, high-transmission B270 optical glass, the filter is precisely ground and polished for use with lenses of various focal lengths without compromising image sharpness. It is coated on both sides with 18-layer film to increase light transmission and reduce reflections. These coatings are mildew-proofed and water-resistant, toughened to prevent stain, and easy to clean and care for, making this filter an ideal addition to everyone's gear bag.
The filter tray, made from aircraft-grade aluminium alloy, is CNC machined, laser engraved, and anodised for long-term use without wear and tear. The filter is compatible with lenses that have 77mm filter thread.
