Tamron issued a major firmware update for three of its lenses, the new update significantly improves AF tracking of the three Tamron Lenses
50-400mm F/4.5-6.3 Di III VC VXD (Model A067)
150-500mm F/5-6.7 Di III VC VXD (Model A057)
20-40mm F/2.8 Di III VXD (Model A062)
December 15, 2022, Commack, NY – Tamron announces a new firmware update available today for TAMRON 50-400mm F/4.5-6.3 Di III VC VXD (Model A067) and 150-500mm F/5-6.7 Di III VC VXD (Model A057) for Sony E-mount. With this new firmware update, the AF tracking performance is significantly improved, and will now maintain excellent tracking of moving subjects. AF Assist function during video recording is also now supported on both models as well as the 20-40mm F/2.8 Di III VXD (Model A062). Users can update to the new firmware by using the free Tamron Lens Utility™ software on Models A067 and A062 and through the camera body on Model A057.
