The previously rumored Sigma 28-45mm f/1.8 DG DN Art lens for Leica L-mount is now officially announced: Pre-orders: Adorama | B&H Photo | WEX | Erhardt | Calumet | Koch | Amazon (coming soon) Additional information Sample photos First look Press release Addfitional informtion: SIGMA 28-45mm F1.8 DG DN | Art full-frame zoom lens. a … Continue reading Sigma 28-45mm f/1.8 DG DN Art lens for Leica L-mount officially announced