A new Tamron 28-75mm f/2.8 Di III RXD lens focusing issue was reported online:
The Tamron 28-75mm f/2.8 Di III RXD lens was recently introduced as a cheaper ($799) alternative to the $2,198 Sony 24-70mm f/2.8 GM lens.
More Tamron 28-75mm f/2.8 Di III RXD lens reviews are available here:
Via SonyAddict
