Handling and Features Performance Verdict Specification Sigma has been continually updating their lens lineup to fit into one of three categories, Art, Contemporary and Sports. This super-telephoto zoom lens fits into Sigma's 'Contemporary' line-up of lenses and this lens provides a lower priced...
Good sharpness throughout the zoom range; Well built; Fast focusing; Very keenly priced; Effective stabilisation; Focuses relatively close for a 600mm lens
Zoom creeps when pointed up or down; No weather sealing; except for a rubber gasket on the lens mount