October 26, 2023
Tamron Co., Ltd.

Press Release


TAMRON lens firmware update
improved AF tracking performance and AF Assist function

35-150mm F/2-2.8 Di III VXD (Model A058)
28-200mm F/2.8-5.6 Di III RXD (Model A071)

October 26, 2023, 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 October 26, 2023, for TAMRON 35-150mm F/2-2.8 Di III VXD (Model A058) and 28-200mm F/2.8-5.6 Di III RXD (Model A071) for Sony E-mount.

With this new firmware update, the AF tracking performance has significantly improved, and will now keep good track of a moving object. Also, AF Assist function during video recording is now supported.


Product Mount Latest Version Last Update Date
35-150mm F/2-2.8 Di III VXD
(Model A058)
Sony Ver.3 2023.10.26
Update -Improved AF tracking performance when shooting moving objects
-Compatible with AF Assist function during video recording
Please update the firmware via TAMRON Lens UtilityTM2

Product Mount Latest Version Last Update Date
28-200mm F/2.8-5.6 Di III RXD
(Model A071)
Sony Ver.4 2023.10.26
Update -Improved AF tracking performance when shooting moving objects
-Compatible with AF Assist function during video recording
Please update the firmware through camera body. Download page: https://www.tamron.com/global/consumer/support/download/firmware

Note:

  1. Only Sony camera models with AF Assist function are supported
  2. TAMRON Lens Utility download page: https://www.tamron.com/global/consumer/support/download/lensutility