28-75 Di III RXD Sony (A036)



Notice about Firmware Update for Tamron 28-75mm F/2.8 Di III RXD (Model A036) - July 2018

Dear users and potential purchasers of Tamron interchangeable lenses.

Thank you for using Tamron products.

We are pleased to inform you that the firmware update for the 28-75mm F/2.8 Di III RXD (Model A036) for Sony E-mount, full-frame mirrorless cameras, is now available. The firmware update is available through Sony E-mount camera bodies.

Please review the information below.

Affected model
28-75mm F/2.8 Di III RXD (Model A036)

Firmware version
Ver.2

Improvements
This update improves known issues for autofocus with Sony E-mount mirrorless cameras, when the range of focus search distance is broad, in video recording mode.
Click for more details.

How to Update
The lens firmware can be updated using cameras that support this lens firmware update.
Click for more details.

How to Check your Lens Firmware Version
From your camera’s menu screen, please select "Setup" then "Display version."






Notice about 28-75mm F/2.8 Di III RXD (Model A036) Operation - June 2018

Dear Tamron product users and potential purchasers.

Thank you for your interest in Tamron products.

We would like to announce that we discovered some issues with the auto focus of our new lens, model A036FS; 28-75mm F/2.8 Di III RXD for SONY mirrorless cameras, released on May 24, 2018. The issues occur primarily when using the camera in video recording mode.

Rest assured, we are evaluating the cause of the error and for the solution to this matter. We expect this issue to be resolved very shortly and we will release a firmware update at that time.

Regarding the firmware updating process, please be assured that the process is accomplished directly through the SONY camera and supported by the Sony firmware updating function. As soon as the process is finalized, we will explain the process in detail on our website.

We sincerely apologize to all users and potential purchasers for any inconvenience this issue may cause.