Specification Amount : 40.00 Binding : Electronics Brand : PHOLSY CurrencyCode : USD Label : PHOLSY Manufacturer : PHOLSY Model : M42-Leica M NumberOfItems : 1 PackageDimensions_Weight : 0.2425084882000 PackageDimensions : L:3.9370000 X W:3.1496000 X H:1.4173200 PartNumber : M42-Leica M ProductGroup : CE ProductTypeName : CABLE_OR_ADAPTER Publisher : PHOLSY Size : M42 to Leica M SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/411qVTGln0L._SL75_.jpg SmallImage_Width : 75 Studio : PHOLSY Title : PHOLSY Lens Mount Adapter with 6-Bit Coding Compatible with M42 42mm Screw Lens to Leica M Mount Camera Body M42 to Leica M Weight : 0.2 WeightUnit : pounds