New Sigma 17 mm f/4, 50 mm f/2 and 23 mm f/1.4 lenses for E-Mount/L-Mount

Sigma has introduced three new fixed focal length lenses for Leica L-Mount and Sony E-Mount cameras: 17 mm f/4 DG DN a 50 mm f/2 DG DN for FF cameras and 23 mm f/1.4 DC DN for APS-C sensor models. The new products introduced bring compact design, excellent optical quality and metal bodies to both FF models. The X Mount variants are expected to go on sale during this summer.