Sigma 14mm F1.8 DG HSM Art in SIGMA SA mount is an ultra-wide prime covering 114.2°, at 126mm long and 1,120g. A large HSM provides autofocus with full-time manual override. The lens has a nine-blade rounded diaphragm and a 27cm minimum focusing distance, and it has been discontinued.
Product released: June 22, 2017
Latest firmware version
Version 1.01, released April 18, 2019
Last checked for updates: Oct 31, 2026 05:42 UTC
What's new in version 1.01
It has improved the AF speed and quality when the lens is used with the SIGMA MOUNT CONVERTER MC-21 SA-L.
Sigma 14mm F1.8 DG HSM Art in SIGMA SA mount is an ultra-wide prime covering 114.2°, at 126mm long and 1,120g. A large HSM provides autofocus with full-time manual override. The lens has a nine-blade rounded diaphragm and a 27cm minimum focusing distance, and it has been discontinued. It was originally released on June 22, 2017.
What is the latest firmware version of Sigma 14mm F1.8 DG HSM Art (Sigma SA)?
The latest firmware version of Sigma 14mm F1.8 DG HSM Art (Sigma SA) is 1.01. It was released on April 18, 2019.
What changed in Sigma 14mm F1.8 DG HSM Art (Sigma SA) firmware version 1.01?
Sigma 14mm F1.8 DG HSM Art (Sigma SA) firmware version 1.01 includes the following changes: It has improved the AF speed and quality when the lens is used with the SIGMA MOUNT CONVERTER MC-21 SA-L.
Where can I download the latest Sigma 14mm F1.8 DG HSM Art (Sigma SA) firmware?
Details and download instructions for the latest Sigma 14mm F1.8 DG HSM Art (Sigma SA) firmware (version 1.01) are on Sigma's official release page: https://www.sigma-global.com/en/support/firmware/a017_14_18/?mount=sigma-sa