Complete Tamron Lens Kit Feauturing A Tamron SP 70-200mm f/2.8 Di VC USD G2 Lens for Canon EF. LENS FEATURES: EF-Mount Lens/Full-Frame Format. Aperture Range: f/2.8 to f/22. One XLD Element, Five LD Elements. COMPATIBLE DIGITAL CAMERAS: 5d mark 4, 5d mark 3, 5d mark 2, 6d mark 2, 5dsr, 5ds, 1dx, 1dx mark 2