17-50mm F/4 Di III VXD (SONY E) firmware v3
Tamron · Released Feb 19, 2026 · First seen by GearPulse Jul 4, 2026
What's in this update
1. Added compatibility with TAMRON Lens Utility™ Ver.5.0.2. Added compatibility with TAMRON Lens Utility Mobile™ Ver.5.0.
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