| | Canon EF (Full-frame) Zoom Lenses that have a focus motor and are 14mm or wider | | |  | | | Fixed aperture | | | The same maximum aperture at all focal lengths | | | | Min focal length | 11 mm | | | Diameter | 109 mm | | | | | | | Focus motor | Canon USM | | | Length | 132 mm | | | | | | | Fisheye | No | | | Aperture | f/4 | | | | | | | Fixed aperture | Yes | | | Weight | 1.2 kg | | | | | | | | | | |  | | | Fisheye | | | Extremely wide circular images | | | | Fixed aperture | | | The same maximum aperture at all focal lengths | | | | Min focal length | 8 mm | | | Diameter | 79 mm | | | | | | | Focus motor | Canon USM | | | Length | 83 mm | | | | | | | Fisheye | Yes | | | Aperture | f/4 | | | | | | | Fixed aperture | Yes | | | Weight | 0.5 kg | | | | | | | |  | | | Min focal length | 12 mm | | | Diameter | 84 mm | | | | | | | Focus motor | Sigma HSM | | | Length | 119 mm | | | | | | | Fisheye | No | | | Aperture | f/4.5 | | | | | | | Fixed aperture | No | | | Weight | 0.7 kg | | | | | | | | | | |  | | | Fisheye | | | Extremely wide circular images | | | | Min focal length | 10 mm | | | Diameter | 70 mm | | | | | | | Focus motor | Generic motor | | | Length | 71 mm | | | | | | | Fisheye | Yes | | | Aperture | f/3.5 | | | | | | | Fixed aperture | No | | | Weight | 350 g | | | | | | | | |
