Announcement of release date for SIGMA 16mm F1.4 DC DN | Contemporary and SIGMA 23mm F1.4 DC DN | Contemporary for Canon RF mount Sigma Corporation (CEO: Kazuto Yamaki) is pleased to announce the release dates for the SIGMA 16mm F1.4 DC DN | Contemporary and SIGMA 23mm F1.4 DC DN | Contemporary, F1.4 prime … Continue reading Announcement of release date for SIGMA 16mm F1.4 DC DN | Contemporary and SIGMA 23mm F1.4 DC DN | Contemporary for Canon RF mount