Features: Ultra clear filter kit, including UV, CPL and ND1000 filter, simultaneous use of this 3pcs filter, at least 16mm wide-angle lens will not produce vignetting. CNC non-slip aluminum alloy frame, professional optical glasses, double-side multilayer green film coating, high transmittance and low reflectivity. Adopts nanometer coating layer technology, can effectively prevent from oil, fingerprint and scratch, waterproof and anti-reflective. Including an adapter ring, magnetic adsorption design, 1s quick installation and removal, absorb firmly and not afraid of falling. Suitable for different shooting conditions, such as water falls, clouds and other beautiful scenery. Comes with a small bag for convenient storage and carry. Specifications: Material: Aluminum Alloy + Optical Filter Diameter: 55mm/58mm/62mm/67mm/72mm/77mm/82mm(optional) Note: Please verify your camera's lens thread size before ordering. Package List: 1 * UV Filter 1 * CPL Filter 1 * ND1000 Filter 1 * Adapter Ring 1 * Storage Bag