The Canon EF 14mm f2.8L II U.S.M Lens is an ultra-wide-angle lens featuring completely redesigned optics including 2 high-precision Aspherical elements and two totally new UD-glass elements.
The result is superior image quality: better contrast and sharpness at the outer edges, and a reduction in chromatic aberrations that can sometimes be seen with high-resolution digital SLRs.
Its diagonal angle of view is an impressive 114°-anything larger would be a Fisheye lens. It has a built-in lens hood, and has been dust- and moisture- proofed. The lens uses a rear focusing system, high-speed CPU, and a powerful ring-type USM with revised electronics for faster, more responsive AF. This lens continues the proud tradition of superior clarity optics found in L-series Canon lenses.
- EF-Mount Lens/Full-Frame Format
- Aperture Range: f/2.8 to f/22
- Two UD Elements, Two Aspherical Elements
- Super Spectra Coating