The Sigma 105mm F2.8 DG DN Macro Art is a full-frame macro prime for mirrorless L-Mount featuring 17 elements in 13 groups, 1:1 magnification, and an inner focusing design. It uses a stepping motor and supports Sigma's USB Dock for firmware updates. The lens belongs to Sigma's Global Vision Art line.
Product released: March 25, 2021
Latest firmware version
Version 1.5, released January 22, 2026
Verified by LatestUpdate: June 18, 2026
What's new in version 1.5
・Improved manual focus operability near the minimum focusing distance. ・Added the ability to assign specific functions to the focus ring during AF.* ・Added the option to change the rotation direction of the focus ring during MF.* ・Added the option to display the aperture value as a T-stop during video recording.* *Only on supported cameras.
What is the Sigma 105mm F2.8 DG DN MACRO Art (L-Mount)?
The Sigma 105mm F2.8 DG DN Macro Art is a full-frame macro prime for mirrorless L-Mount featuring 17 elements in 13 groups, 1:1 magnification, and an inner focusing design. It uses a stepping motor and supports Sigma's USB Dock for firmware updates. The lens belongs to Sigma's Global Vision Art line. It was originally released on March 25, 2021.
What is the latest firmware version for the Sigma 105mm F2.8 DG DN MACRO Art (L-Mount)?
The latest firmware version for the Sigma 105mm F2.8 DG DN MACRO Art (L-Mount) is 1.5. It was released on January 22, 2026.
What changed in Sigma 105mm F2.8 DG DN MACRO Art (L-Mount) firmware version 1.5?
Sigma 105mm F2.8 DG DN MACRO Art (L-Mount) firmware version 1.5 includes the following changes: ・Improved manual focus operability near the minimum focusing distance. ・Added the ability to assign specific functions to the focus ring during AF.* ・Added the option to change the rotation direction of the focus ring during MF.* ・Added the option to display the aperture value as a T-stop during video recording.* *Only on supported cameras.
How do I update the Sigma 105mm F2.8 DG DN MACRO Art (L-Mount) firmware?
To update the Sigma 105mm F2.8 DG DN MACRO Art (L-Mount) firmware, download the latest version (1.5) from Sigma's website. Follow Sigma's installation instructions, which typically involve copying the firmware file to a memory card or connecting via USB. You can download the latest firmware from Sigma's support page.
Where can I download the latest Sigma 105mm F2.8 DG DN MACRO Art (L-Mount) firmware?
Details and download instructions for the latest Sigma 105mm F2.8 DG DN MACRO Art (L-Mount) firmware (version 1.5) are on Sigma's official release page: https://www.sigma-global.com/en/support/firmware/a020_105_28/?mount=l-mount
How do I check for Sigma 105mm F2.8 DG DN MACRO Art (L-Mount) firmware updates?
You can track Sigma 105mm F2.8 DG DN MACRO Art (L-Mount) firmware updates automatically on LatestUpdate.io. We monitor Sigma's releases and notify you when new firmware versions are available, so you never miss an update.
How often does Sigma release firmware updates for the Sigma 105mm F2.8 DG DN MACRO Art (L-Mount)?
We have tracked 5 firmware versions for the Sigma 105mm F2.8 DG DN MACRO Art (L-Mount). Sigma releases updates to fix bugs, improve performance, and add new features. Track this product on LatestUpdate.io to be notified of future releases.
Is the Sigma 105mm F2.8 DG DN MACRO Art (L-Mount) still receiving firmware updates?
Yes, the Sigma 105mm F2.8 DG DN MACRO Art (L-Mount) received a firmware update within the last year. The most recent version is 1.5.
Who makes the Sigma 105mm F2.8 DG DN MACRO Art (L-Mount)?
The Sigma 105mm F2.8 DG DN MACRO Art (L-Mount) is manufactured by Sigma. Visit the official product page for more information.