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Sigma has introduced two new ART series lenses for Sony E-mount and Leica L-mount cameras. These are Sigma 20mm F1.4 DG DN Art and Sigma 24mm F1.4 DG DN Art lenses. Sigma 24mm F1.4 DG DN Art The optical design of this lens consists of 17 elements in 14 groups, including two low dispersion (FLD) elements, one extra-low dispersion (SLD) …
Read More »Sigma 20mm F1.4 and 24mm F1.4 Art lenses announced
