| | Canon EF-S Lenses made by Sigma for less than $300 that have a f/2.8 or faster aperture | | |  | "One of the main pros of these lens is the AF system – fast and acurate." bhphotovideo.com | | Aperture | f/2.8 | | | Auto focus | Yes | | | | | | | Weight | 0.6 kg | | | Zoom range | 2.9x | | | | | | | Length | 91 mm | | | Fixed aperture | Yes | | | | | | | Diameter | 84 mm | | | Fisheye | No | | | | | | | | | | | |
