New firmware update for the 28-75mm F/2.8 Di III RXD lens
Download page: tamron.jp/en/support/a036_firmware.html
This update improves the stability of control signal communication in continuous shooting for a long time.
Tamron 28-75mm lens at at Amazon, Bhphoto, FocusCamera and Adorama. in Europe at Amazon DE, Amazon UK and Amazon FR.