› sigma-18-35mm-f-1

Sigma 18-35mm f/1.8 DC HSM Art Lens for Sigma SA SA-Mount Lens/APS-C Format, 27-52.5mm (35mm Equivalent), Aperture Range: f/1.8 to f/16, Five SLD Elements, Four Aspherical Elements, Super Multi-Layer Coating, Hyper Sonic Motor AF System, Rounded...