Specification Binding : Camera Brand : Japan hobby tool Color : Pentax DA Label : Japan Hobby Tool Manufacturer : Japan Hobby Tool Model : 4571284723108 PackageDimensions_Weight : 0.09 PackageDimensions : L:2.8346456664 X W:2.8346456664 X H:0.9448818888 PartNumber : 4571284723108 ProductGroup : Sports ProductTypeName : CAMERA_OTHER_ACCESSORIES Publisher : Japan Hobby Tool SmallImage_Height : 56 SmallImage_URL : http://ecx.images-amazon.com/images/I/3199n916A9L._SL75_.jpg SmallImage_Width : 75 Studio : Japan Hobby Tool Title : Kindai(rayqual) Mount Adapter for EOS to Pentax Da Lens Made in Japan Weight : 0.1 WeightUnit : pounds