Why the Sigma 28-105mm F2.8 DG DN | Art Has Earned a Permanent Place in My Bag After a year of professional use, photographer Keydrin Franklin 924photography calls the Sigma 28-105mm F2.8 DG DN | Art one of the most versatile lenses in his kit. With reliable autofocus, exceptional image quality, and a flexible zoom range, it excels for both photography and video. ▶ LINK IN BIO to read the full article and learn all about this incredibly useful, high-quality, full-frame zoom lens. #SIGMA #SIGMA28105mmF28Art #photography #portraitphotography #videoproduction