Sigma Firmware Updates for the SIGMA 24-70mm F2.8 DG OS HSM | Art Lens (Oct 2, 2018), and the SIGMA MOUNT CONVERTERS MC-11 SA-E (Oct 2 & 30, 2018) and MC-11 EF-E (Oct. 2, 16 & 30, 2018): Lens Improvement and Compatibilities 2018-11-04
Sigma: 28mm F1.4 DG HSM Art, 40mm F1.4 DG HSM Art, Mid-Telephoto 56mm F1.4 DC DN Contemporary, Telephoto Zoom 70-200mm F2.8 DG OS HSM Sports, and 60-600mm F4.5-6.3 DG OS HSM Sports – the World’s First 10x Optical Zoom Telephoto Lens with a Tele End of 600mm 2018-10-02
