| | Canon EF Lenses made by Tamron for less than $500 that have a Tamron USD focus motor and have a 300mm or longer focal length | | |  | "I use this lens for out sports and with the new USD focus is very fast" bhphotovideo.com | | Max focal length | 300 mm | | | Diameter | 82 mm | | | | | | | Focus motor | Tamron USD | | | Auto focus | Yes | | | | | | | Weight | 0.8 kg | | | Zoom range | 4.3x | | | | | | | Length | 150 mm | | | Fixed aperture | No | | | | | | | | | | | |
