Specification Binding : Electronics Brand : EVTSCAN Color : default Label : EVTSCAN Manufacturer : EVTSCAN PackageDimensions_Weight : 0.07275254646 PackageDimensions : L:3.1102362173 X W:2.9921259812 X H:0.5118110231 PartNumber : EVTSCANm7ncbeg8pg ProductGroup : CE ProductTypeName : CONSUMER_ELECTRONICS Publisher : EVTSCAN SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/4117bEAuuUL._SL75_.jpg SmallImage_Width : 75 Studio : EVTSCAN Title : EVTSCAN Lens Mount Adapter - M42‑FD Aluminium Alloy Adapter Ring for M42 Mount Lens to fit for FD Mount Camera Body Weight : 0.1 WeightUnit : pounds