52mm DM Optics 2X Telephoto Lens Includes LIFETIME WARRANTY, Lens Caps and Lens Bag For The Canon Rebel EOS T1i, T2i, T3i, T3, XS, XSi, XT, XTi Digital Cameras Which Have Any Of These (135mm, 200mm, 28mm, 300mm, 35mm, 400mm, 500mm, 50mm, 600mm, 60mm, 800mm) Canon Lenses