Sigma 17mm F4 DG DN | Contemporary (L-Mount)
firmware v1.1
Sigma · Released Jan 23, 2025 · First seen Jul 5, 2026
v1.1 is not the latest firmware for the Sigma 17mm F4 DG DN / Contemporary (L-Mount): the current version is v1.2 (May 21, 2026). Go to v1.2
What's in this update
- The exposure stability has been improved.
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