Cameras

Firmware for Sigma 50mm F1.4 EX DG HSM lens

Firmware update for the Sigma 50mm F1.4 EX DG HSM lens is now available for download.

By clicking one of our links you're supporting our labs and our independence, as we may earn a small share of revenue. Recommendations are separate from any business incentives.

Firmware update for the Sigma 50mm F1.4 EX DG HSM lens is now available for download. TheĀ  update improves the performance and compatibility of the Four Thirds system. For more information go to http://www.sigma-photo.co.jp/english/support/soft/firm/index.htm