The Sigma 70mm F2.8 DG Macro Art is a full-frame macro prime for Canon EF mount offering 1:1 magnification and 13 elements in 10 groups, designed to deliver diffraction-limited sharpness at macro distances. It uses a stepping motor for smooth autofocus and a 9-blade circular aperture. The lens belongs to Sigma's Global Vision Art line.
Product released: April 19, 2018
Latest firmware version
Version 1.01, released December 17, 2020
Last checked for updates: Oct 31, 2026 05:41 UTC
What's new in version 1.01
It has optimized the exposure during viewfinder shooting when used in combination with the EOS 90D and the EOS-1D X Mark III.
The Sigma 70mm F2.8 DG Macro Art is a full-frame macro prime for Canon EF mount offering 1:1 magnification and 13 elements in 10 groups, designed to deliver diffraction-limited sharpness at macro distances. It uses a stepping motor for smooth autofocus and a 9-blade circular aperture. The lens belongs to Sigma's Global Vision Art line. It was originally released on April 19, 2018.
What is the latest firmware version of Sigma 70mm F2.8 DG MACRO Art (Canon EF)?
The latest firmware version of Sigma 70mm F2.8 DG MACRO Art (Canon EF) is 1.01. It was released on December 17, 2020.
What changed in Sigma 70mm F2.8 DG MACRO Art (Canon EF) firmware version 1.01?
Sigma 70mm F2.8 DG MACRO Art (Canon EF) firmware version 1.01 includes the following changes: It has optimized the exposure during viewfinder shooting when used in combination with the EOS 90D and the EOS-1D X Mark III.
Where can I download the latest Sigma 70mm F2.8 DG MACRO Art (Canon EF) firmware?
Details and download instructions for the latest Sigma 70mm F2.8 DG MACRO Art (Canon EF) firmware (version 1.01) are on Sigma's official release page: https://www.sigma-global.com/en/support/firmware/a018_70_28/?mount=canon-ef