Tamron 150-500mm F/5-6.7 Di III VC VXD (SONY E) firmware v4

Tamron · Released Dec 4, 2025 · First seen Jul 4, 2026

v4 is the latest firmware for the Tamron 150-500mm F/5-6.7 Di III VC VXD (SONY E), released December 4, 2025.

What's in this update

  1. Improved AF performance during zooming2. With α9 III, ​when its focus mode is set to AF-S, DMF, or MF, it will support continuous shooting at up to approx​imately 120 frames per second3. Improved of AF assist function.

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Other versions for this product

See the full firmware history for the 150-500mm F/5-6.7 Di III VC VXD (SONY E)