| Nikon DX Lenses made by Sigma for less than $600 that have a focus motor, have a 300mm or longer focal length and have a f/4 or faster aperture | | | | | Max focal length | 300 mm | | | Length | 102 mm | | | | | Aperture | f/3.5 | | | Diameter | 79 mm | | | | | Focus motor | Sigma HSM | | | Auto focus | Yes | | | | | Weight | 0.6 kg | | | Zoom range | 16.7x | | | | | | | | | |