Sigma 18-35mm F1.8 DC HSM Art in Canon EF mount is an APS-C zoom that Sigma lists as the world's first lens offering a constant F1.8 aperture across a zoom range. It has 17 elements in 12 groups, a 76.5° to 44.2° angle of view, a 72mm filter thread and a closest focus of 28cm at 1:4.3. HSM provides autofocus.
Product released: July 18, 2013
Latest firmware version
Version 2.03, released July 21, 2020
Last checked for updates: Oct 31, 2026 17:39 UTC
What's new in version 2.03
Optimized exposure during viewfinder shooting when used in combination with EOS 90D.
LatestUpdate has tracked 6 versions of Sigma 18-35mm F1.8 DC HSM Art (Canon EF) firmware, released between August 22, 2014 and July 21, 2020.
Version 2.03 - July 21, 2020: Optimized exposure during viewfinder shooting when used in combination with EOS 90D.
Version 2.02 - February 21, 2019: It has become compatible with EOS R’s “1.6x (Crop)” to be set automatically as well as with “Scene Intelligent Auto Mode”.It has corrected the phenomenon that…
Version 2.01 - June 12, 2018: It has become compatible with EOS R’s “1.6x (Crop)” to be set automatically as well as with “Scene Intelligent Auto Mode”.It has corrected the phenomenon that…
Version 2.00 - March 7, 2018: It has become compatible with EOS R’s “1.6x (Crop)” to be set automatically as well as with “Scene Intelligent Auto Mode”.It has corrected the phenomenon that…
Version 1.02 - April 14, 2016: It has become compatible with EOS R’s “1.6x (Crop)” to be set automatically as well as with “Scene Intelligent Auto Mode”.It has corrected the phenomenon that…
Version 1.01 - August 22, 2014: It has become compatible with EOS R’s “1.6x (Crop)” to be set automatically as well as with “Scene Intelligent Auto Mode”.It has corrected the phenomenon that…
Update prediction
This product has not received a firmware update in a long time and may be discontinued.
Sigma typically releases firmware updates for this product approximately every 419 days.
Sigma 18-35mm F1.8 DC HSM Art in Canon EF mount is an APS-C zoom that Sigma lists as the world's first lens offering a constant F1.8 aperture across a zoom range. It has 17 elements in 12 groups, a 76.5° to 44.2° angle of view, a 72mm filter thread and a closest focus of 28cm at 1:4.3. HSM provides autofocus. It was originally released on July 18, 2013.
What is the latest firmware version of Sigma 18-35mm F1.8 DC HSM Art (Canon EF)?
The latest firmware version of Sigma 18-35mm F1.8 DC HSM Art (Canon EF) is 2.03. It was released on July 21, 2020.
What changed in Sigma 18-35mm F1.8 DC HSM Art (Canon EF) firmware version 2.03?
Sigma 18-35mm F1.8 DC HSM Art (Canon EF) firmware version 2.03 includes the following changes: Optimized exposure during viewfinder shooting when used in combination with EOS 90D.
Where can I download the latest Sigma 18-35mm F1.8 DC HSM Art (Canon EF) firmware?
Details and download instructions for the latest Sigma 18-35mm F1.8 DC HSM Art (Canon EF) firmware (version 2.03) are on Sigma's official release page: https://www.sigma-global.com/en/support/firmware/a013_18_35_18/?mount=canon-ef
How often does Sigma release firmware updates for Sigma 18-35mm F1.8 DC HSM Art (Canon EF)?
We have tracked 6 firmware versions of Sigma 18-35mm F1.8 DC HSM Art (Canon EF). Based on historical patterns, updates are released approximately every 419 days.
Has Sigma 18-35mm F1.8 DC HSM Art (Canon EF) been discontinued?
Sigma 18-35mm F1.8 DC HSM Art (Canon EF) has not received a firmware update in a long time and may be discontinued. However, some products resume updates after extended periods.