The previously rumored Sigma 50mm f/1.2 DG DN Art lens for Leica L mount is now officially announced and it is “the lightest in its class”: Pre-orders: Adorama, B&H, Koch, Erhardt, WEX Additional information First look Press release What’s new? Lens details and video: High descriptive power takes advantage of F1.2 brightness Lightest weight lens … Continue reading New Sigma 50mm f/1.2 DG DN Art lens for Leica L-mount announced: “the lightest in its class”