Sigma USB DOCK UD-01 (SIGMA SA-mount) firmware v1.01

Sigma · Released Apr 18, 2014 · First seen Jul 5, 2026

v1.01 is not the latest firmware for the Sigma USB DOCK UD-01 (SIGMA SA-mount): the current version is v1.03 (April 18, 2017). Go to v1.03

What's in this update

Compatible​ with SIGMA 50mm F1.4 D​G HSM A014.

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Other versions for this product

See the full firmware history for the USB DOCK UD-01 (SIGMA SA-mount)