28-70mm F2.8 DG DN | Contemporary Mount:Sony E-Mount The Sigma 20mm 1

The Sigma 20mm 1

The lineup features the same dust-proof and splash­-proof construction as the SIGMA 150-600mm F5-6

8 APO MACRO EX DG OS HSM lens

4 DG DN | A updates SIGMA's most popular Art prime to bring an unprecedented level of image quality to E-mount and L-mount camera systems

28-70mm F2.8 DG DN | Contemporary Mount:Sony E-Mount The Sigma 20mm 1SMART AND NIMBLE. THE NEW STANDARD MIRRORLESS ZOOM Design based on SIGMAs Art line, with the same uncompromising optical performance The optical design of the SIGMA 28 70mm F2. 8 DG DN Contemporary is based on the 24 70mm F2. 8 DG DN Art, which is renowned for its outstanding optical performance throughout its zoom range. True to the Contemporary line's core concept, the 28 70mm F2. 8 DG DN Contemporary was developed to offer the right balance of