Rokinon AF 50mm f/1.4 FE II Lens for Sony E E-Mount Lens/Full-Frame Format, Customizable Control/Focus Ring, Autofocus with Manual Override, 3 HR, 1 ED, 2 ASP Elements, Linear STM Motor, UMC, ED, HR Coated, Rounded 9-Blade Diaphragm, 11 Elements in 8...