Sigma will soon announce this exciting new lens for Sony E and Leica L mount: 14mm F1.4 DG DN | Art Lens construction: 19 elements in 15 groups (3 FLD glass elements, 1 SLD glass element, 4 aspherical lenses) Shortest shooting distance: 30cm Maximum magnification: 1:11.9 Number of aperture blades: 11 (circular aperture) Size: 101.4 x 149.9mm (151.9mm for E-mount…