Tamron 17-28mm F/2.8 Di III RXD (SONY E) firmware v2

Tamron · First seen Jul 4, 2026

v2 is not the latest firmware for the Tamron 17-28mm F/2.8 Di III RXD (SONY E): the current version is v3 (June 22, 2020). Go to v3

What's in this update

This update improves the following issues which may rarely occur with certain s​ettings.

  1. The back monitor of camera instantly flashes when the shutter button is pressed halfway.
  2. AF doesn’t work ​properly after the camera recovers from the sleep mode or power off.Updated Serial Number: 049029 or later

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Other versions for this product

See the full firmware history for the 17-28mm F/2.8 Di III RXD (SONY E)