?Tips? This ND filter is compatible with all 55mm. Please verify your camera's lens thread size (usually marked somewhere on the lens barrel or printed underneath the lens cap) before ordering. The number is always preceded by a "ø" (diameter) symbol. ?Professional Design? Ultra slim rim is designed for preventing wide angle vignetting. Extra tough aviation aluminum frame ensure durability and jamming prevention. Super slim original design is to avoid vignetting when you are taking photo. ?Nano Coating Layer? Newest Nano-coating layer technology, waterproof, scratch-resistant, anti-reflective green coating, effectively prevent from oil, fingerprint, scratch, protect valued lens. ?Japan Optical Glass & CNC Non-Slip? Made by completed professional Japan optical glasses instead of optical resin. Filter reduces the intake of light without affecting the overall color balance. CNC non-slip design ensure very easy to install and remove the filter. ?Variable ND Filter & Microfiber Cleaning Cloth? Neutral Density Filter (ND2-ND400) reduce the light from 1 to 9 f-stops. Microfiber Cleaning Cloth Size: 15*15cm/6*6in, washable and reusable, soft and smooth, individual vacuum packaging. Packaging upgrading, new/old packaging would be delivered randomly. The new one includes the cleaning cloth, the old one does not.

Water Resistance Level: Waterproof. Photo Filter Effect Type: Neutral Density. Coating Description: Nano Coating. Photo Filter Thread Size: 55 Millimeters. Material: Optical Glass. Brand: K&F Concept. Country of Origin: China. Manufacturer: ANeo. Date First Available: February 21, 2021. Best Sellers Rank: #15 in Camera Lens Neutral Density Filters. Customer Reviews: 4.6 out of 5 stars 213 ratings 4.6 out of 5 stars. : B08KG2Y61P. Item Weight: 2.18 ounces. Package Dimensions: 3.31 x 3.23 x 0.71 inches.