Amazon.co.jp: TAMRON SP AF 17-50mm F2.8 Di II LD Aspherical
Amazon.co.jp: TAMRON SP AF 17-50mm F2.8 Di II LD Aspherical,Tamron A16 SP AF 17-50mm f/2.8 XR Di II LD Aspherical IF,Amazon.co.jp: TAMRON SP AF 17-50mm F2.8 Di II LD Aspherical,Amazon.co.jp: TAMRON Nikon用17-50mm f/2.8 SP XR Di-II VC LD,SP AF 17-50mm F/2.8 XR Di II LD Aspherical [IF] (Model A16