Specification Binding : Camera Brand : Japan hobby tool Color : Pentax K Label : Japan Hobby Tool Manufacturer : Japan Hobby Tool Model : 4571284713109 PackageDimensions_Weight : 0.13 PackageDimensions : L:2.874015745100000 X W:2.834645666400000 X H:0.984251967500000 PartNumber : B0028JY7I2 ProductGroup : Photography ProductTypeName : CAMERA_OTHER_ACCESSORIES Publisher : Japan Hobby Tool SmallImage_Height : 56 SmallImage_URL : http://ecx.images-amazon.com/images/I/31vn1urFNeL._SL75_.jpg SmallImage_Width : 75 Studio : Japan Hobby Tool Title : Kindai(rayqual) Mount Adapter for EOS to Pentax K Lenses Made in Japan Weight : 0.1 WeightUnit : pounds