The Sigma 23mm F1.4 DC DN Contemporary is an APS-C standard prime for Fujifilm X mirrorless mount featuring 10 elements in 8 groups and a fast F1.4 aperture with a stepping motor. It provides a 35mm full-frame equivalent field of view suited for street photography. The lens belongs to Sigma's Global Vision Contemporary line.
Product released: January 27, 2022
Latest firmware version
Version 1.10, released November 20, 2025
Verified by LatestUpdate: June 18, 2026
What's new in version 1.10
・Improved an issue where the viewfinder (EVF) or LCD monitor display may lag when releasing the shutter button or AFON button during still image shooting in AF-C mode.
What is the Sigma 23mm F1.4 DC DN Contemporary (Fujifilm X)?
The Sigma 23mm F1.4 DC DN Contemporary is an APS-C standard prime for Fujifilm X mirrorless mount featuring 10 elements in 8 groups and a fast F1.4 aperture with a stepping motor. It provides a 35mm full-frame equivalent field of view suited for street photography. The lens belongs to Sigma's Global Vision Contemporary line. It was originally released on January 27, 2022.
What is the latest firmware version for the Sigma 23mm F1.4 DC DN Contemporary (Fujifilm X)?
The latest firmware version for the Sigma 23mm F1.4 DC DN Contemporary (Fujifilm X) is 1.10. It was released on November 20, 2025.
What changed in Sigma 23mm F1.4 DC DN Contemporary (Fujifilm X) firmware version 1.10?
Sigma 23mm F1.4 DC DN Contemporary (Fujifilm X) firmware version 1.10 includes the following changes: ・Improved an issue where the viewfinder (EVF) or LCD monitor display may lag when releasing the shutter button or AFON button during still image shooting in AF-C mode.
How do I update the Sigma 23mm F1.4 DC DN Contemporary (Fujifilm X) firmware?
To update the Sigma 23mm F1.4 DC DN Contemporary (Fujifilm X) firmware, download the latest version (1.10) 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 23mm F1.4 DC DN Contemporary (Fujifilm X) firmware?
Details and download instructions for the latest Sigma 23mm F1.4 DC DN Contemporary (Fujifilm X) firmware (version 1.10) are on Sigma's official release page: https://www.sigma-global.com/en/support/firmware/c023_23_14/?mount=fujifilm-x
How do I check for Sigma 23mm F1.4 DC DN Contemporary (Fujifilm X) firmware updates?
You can track Sigma 23mm F1.4 DC DN Contemporary (Fujifilm X) 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.
Is the Sigma 23mm F1.4 DC DN Contemporary (Fujifilm X) still receiving firmware updates?
Yes, the Sigma 23mm F1.4 DC DN Contemporary (Fujifilm X) received a firmware update within the last year. The most recent version is 1.10.
Who makes the Sigma 23mm F1.4 DC DN Contemporary (Fujifilm X)?
The Sigma 23mm F1.4 DC DN Contemporary (Fujifilm X) is manufactured by Sigma. Visit the official product page for more information.