Sigma 28-70mm f/2.8 DG DN Contemporary Lens for Sony E E-Mount Lens/Full-Frame Format,Aperture Range: f/2.8 to f/22,Two FLD Elements, Two SLD Elements,Three Aspherical Elements,Super Multi-Layer & Nano Porous Coatings,Water- and Oil-Repellent Front...
Sigma 28-70mm f/2.8 DG DN Contemporary Lens for Sony E E-Mount Lens/Full-Frame Format,Aperture Range: f/2.8 to f/22,Two FLD Elements, Two SLD Elements,Three Aspherical Elements,Super Multi-Layer & Nano Porous Coatings,Water- and Oil-Repellent Front...