Here are some leaked pictures of the previously rumored Sigma 12mm f/1.4 DC DN Contemporary (DC means APS-C lens) for X/E/L/RF mount: Sigma will also announce a new Sigma ART 35mm f/1.2 DG DN II lens: New Sigma ART 35mm f/1.2 DG DN II lens leaked online Related posts: Sigma announces a new BF camera … Continue reading Leaked pictures of the upcoming Sigma 12mm f/1.4 DC DN lens