Canon 1910B002 SLR Lenses EF 16-35mm f/2.8L II USM Ultra-Wide Zoom Lens Black Type: Wide Angle Zoom Focal Length: 16 - 35 mm Camera Mount: Canon EF Aperture: Maximum: f/2.8 Minimum: f/22 Compatibility: Canon EOS Diameter: 82 mm Focus Type: Auto Focus Angle of View: 108.1 degree-63 degree
