atx-i 11-16mm CF f/2.8 Canon EF Mount Making the lens an excellent

Making the lens an excellent choice for any type of photography including astrophotography

The BH777 replacement bayonet lens hood is specifically designed for use with the Tokina AT-X AF 12-24mm F/4 PRO DX lens and Tokina AT-X AF 16-50mm

and produces superior contrast and color reproduction

(Both lenses discontinued)

Additionally

atx-i 11-16mm CF f/2.8 Canon EF Mount Making the lens an excellentDescription Overview The Tokina atx i 11 16mm f 2. 8 cropped frame (CF) is an ultra wide angle zoom lens for APS C sensor DLSR cameras. A constant maximum aperture of f 2. 8 throughout the entire zoom range helps achieve: great results in low light environments depth of field control easy manual shooting For exceptional optical performance in still and video shooting scenarios, two aspherical glass elements and two Super Low Dispersion (SLD) glass