Tokina AF 16-28mm f/2.8 AT-X PRO FX Lens for Canon Type: Digital Camera Lenses Focal Length: 16 - 28 mm Camera Mount: Canon EF-S Aperture: 2.8 Compatibility: Canon Digital SLR Cameras Diameter: 3.54 (90 mm) Magnification: 0.19x Weight: 33.5 oz (950 g)
