TAMRON lens firmware update (Ver.4) 50-400mm F/4.5-6.3 Di III VC VXD (Model A067)

January 21, 2025, Saitama, Japan – Tamron Co., Ltd. (President & CEO: Shogo Sakuraba; Headquarters: Saitama City), a leading manufacturer of optics for diverse applications, announces a new firmware update scheduled on January 21, 2025, for 50-400mm F/4.5-6.3 Di III VC VXD (Model A067) for Sony E-mount.

With this new firmware update, AF performance during zooming will be improved when shooting videos and still images (in AF-C mode). Additionally, with α9 III, when its focus mode is set to AF-S, DMF, or MF, it will support continuous shooting at up to approximately 120 frames per second.

Detailed Information

Product50-400mm F/4.5-6.3 Di III VC VXD (Model A067)
MountSony
Latest VersionVer.4
Last Update Date2025.1.21
Update– Improved AF performance during zooming
– With α9 III, when its focus mode is set to AF-S, DMF, or MF, it will support continuous shooting at up to approximately 120 frames per second
How to UpdatePlease update the firmware via TAMRON Lens UtilityTM.
TAMRON Lens Utility download Page: https://www.tamron.com/global/consumer/support/download/lensutility/

PDF Download

Firmware update Press Release

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