Specification Binding : Health and Beauty Brand : AMOPOFO IsAdultProduct : false Label : SHEYOU Manufacturer : SHEYOU MaterialType : metal Model : 8595762114 PackageDimensions_Weight : 0.05070632026 PackageDimensions : L:2.99999999694 X W:2.99999999694 X H:0.49999999949 PartNumber : 37-52mm Metal Step Up Ring Adapter ProductGroup : Beauty ProductTypeName : BEAUTY Publisher : SHEYOU SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/41aOWiDa9XL._SL75_.jpg SmallImage_Width : 75 Studio : SHEYOU Title : 37mm to 52mm Step Up Ring Filter Adapter for UV,ND,CPL,Metal Step Up Ring Adapter 37 to 52mm Metal Step Up Ring Adapter Weight : 0.1 WeightUnit : pounds