Sigma 28-105mm f/2.8 DG DN Art for Sony E Mount

Full Frame | f/2.8 to f/22 Fast Wide-to-Telephoto Zoom HLA Autofocus 15.8" Minimum Focus Distance Aperture Ring with Click & Lock Switches FLD, SLD & Aspherical Elements Water- and Oil-Repellant Coating Dust- and Splash-Resistant Construction