Tamron 50-400mm F/4.5-6.3 Di III VC VXD (SONY E) firmware v5

Tamron · Released Feb 19, 2026 · First seen Jul 4, 2026

v5 is the latest firmware for the Tamron 50-400mm F/4.5-6.3 Di III VC VXD (SONY E), released February 19, 2026.

What's in this update

  1. Added comp​atibility with TAMRON Lens Utility™ Ver.5.0.2. Added compatibility with TAM​RON Lens Utility Mobile™ Ver.5.0.

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Other versions for this product

See the full firmware history for the 50-400mm F/4.5-6.3 Di III VC VXD (SONY E)