Tokina atx-i 11-16mm f/2.8 CF Lens Announced, Preorder at $449
At a glance: EF-Mount Lens/APS-C Format17.6-25.6mm (35mm Equivalent)Aperture Range: f/2.8 to f/22Two Aspherical ElementsTwo SD Low Dispersion ElementsMulti-Coated ElementsOne-Touch Focus Clutch MechanismInternal Focusing Design9-Blade Diaphragm Tokina announced the Tokina atx-i…