Following its firmware update for the 70-180mm f/2.8 Di III VC VXD G2 in November, Tamron had improved the performance of another of its popular E-mount telephoto zoom lenses, the 50-400mm f/4.5-6.3 Di III VC VXD.
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Following its firmware update for the 70-180mm f/2.8 Di III VC VXD G2 in November, Tamron had improved the performance of another of its popular E-mount telephoto zoom lenses, the 50-400mm f/4.5-6.3 Di III VC VXD.