Specification Brand : 7artisans BulletPoint1 : 【Aluminum Alloy】 Made of high-quality aviation aluminum and high-quality international copper through precision CNC processing. The innerspring is made of imported springs. Stainless steel strips are precision stamped, Rugged and durable, prolonging service life. BulletPoint2 : 【Non-slip design】 The rotation structure of the zoom ring is designed with the classic Leica anti-slip texture design at the edges to prevent inaccurate focus adjustment due to hand sliding and improve user comfort. BulletPoint3 : 【Easy installation】 Imported high-toughness thickening shrapnel is installed tightly and without any amount of space, achieving seamless docking with applicable models BulletPoint4 : 【Compact and portable】 The compact ring body can be easily carried around, suitable for Sigma Fp, Panasonic S1 / S1r, Leica CL / SL / TL / T and other L-port bodies. ExternallyAssignedProductIdentifier1 : 0791352507292 ExternallyAssignedProductIdentifier2 : 791352507292 ItemName : 7artisans LM-NEX Adapter Ring Fit for Sony APS-C Cameras A6000 A6300 A7II A7R3 A7M3 A7S ItemPackageDimensions_Height : 15.24 centimeters ItemPackageDimensions_Length : 2.286 centimeters ItemPackageDimensions_Width : 9.652 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : camera-lens-adapters Manufacturer : 7artisans ModelNumber : 7artisans PartNumber : 7artisans ProductSiteLaunchDate : 2020-08-14T10:06:51.769Z SupplierDeclaredDgHzRegulation : not_applicable