Specification Amount : 0.00 Binding : Electronics Brand : VELLO CurrencyCode : USD Label : Vello Manufacturer : Vello Model : LA-CEF-NG PackageDimensions_Weight : 0.27557782750 PackageDimensions : L:3.1102362173 X W:3.0314960599 X H:0.5511811018 PartNumber : LA-CEF-NG ProductGroup : Photography ProductTypeName : CAMERA_LENSES Publisher : Vello SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/410d3+CKaTL._SL75_.jpg SmallImage_Width : 75 Studio : Vello Title : Vello Lens Adapter with Aperture Compatible with Control Nikon F-Mount G Lens to Canon EF/EF-S-Mount Camera Weight : 0.3 WeightUnit : pounds