Sigma 500mm FE lens review by SonyAlphaBlog: “provides ultimate image quality in a light and small form factor”

500mm f/5.6 at BHphoto, Amazon, Adorama, FotoErhardt, Calumet, WexUK. SonyAlphaBlog tested the Sigma 500mm lens and concluded: The Sigma 500mm F5.6 DG DN Sports (3200 euros) is an excellent lens and a very good news for animal shooters. It provides the ultimate image quality in a light and small form factor, much more usable than…...