NoteBefore purchasing, please make sure the filter size of your lens is identical to this filter's diameter. The filter size is printed on the front or side of your lens, next to a "Ø" (diameter) symbol.Compatibility & Wide ApplicationDesigned for all lenses with a 58mm filter size; ideal for taking images and videos on rivers, waterfalls, the sea, fountains, traffic trials, and other moving subjects.58mm Variable ND FilterWith variable neutral density from 2 to 400, this ND filter reduces the light that enters the lens in 1-8.5 stops, enables you to control exposure in various light conditions, and shoot with slower shutter speeds and wider apertures for creative motion blur.Superior MaterialFeaturing premium optical glass, 42-layer nano-coatings with 0.1% minimum light reflectance, the filter blocks out ultraviolet rays ranging from 300nm to 380nm to reduce flare and ghosting while retaining accurate color rendition.Multi-Resistant CoatingsDesigned for durability and protectiveness, this filter is water-repellent, smudge-resistant, scratch-resistant, and dust-resistant.Ultra-Slim StructureWith a depth of 0.37" (9.5mm), this slim filter avoids vignetting when you use a wide-angle or telephoto lens.SpecificationsFilter Type: Variable neutral density filterDensity: ND2-400 (1-8.5 stops)Filter Diameter: 58mmFilter Thickness: 0.37" / 9.5mmMaterial: Optical glass, aluminum alloyPackage Contents1 x 58mm ND Filter1 x Cleaning Cloth