Amazon.com : Tamron Auto Focus 70-300mm f/4.0-5.6 Di LD Macro Zoom Lens with Built In Motor for Nikon Digital SLR (Model A17NII) : Digital Slr Camera Lenses : Electronics
Amazon.com : Tamron AFF017C700 SP 90mm F/2.8 Di VC USD 1:1 Macro for Canon Cameras (Black) - International Version : Electronics