Tamron 28-75mm FE lens at BHphoto, Amazon, BuyDig, FocusCamera and Adorama. In Europe at Amazon DE and WexUK.
Allan Weitz tested the lens in the field:
The Tamron 28-75mm f/2.8 Di III RXD not only cuts the mustard when mounted on a high-resolution camera but, compared to comparable lenses in this focal range, it’s also a bit smaller, notably lighter and, without any doubts, more affordable than the competition.
Max Yuryev, That1Cameraguy and Jason Vong posted new tests done with the new Tamron 28-75mm. Max says this is an impressive lens despite a few shortcomings (like distortion and build quality).
Tamron 28-75mm f/2.8 – What I DONT Like / Field Test Review
Tamron 28-75mm f/2.8 Sony E Unboxing | Does it Shoot 20fps on the Sony a9?
Tamron 28-75mm f/2.8 for Sony – Sample Wedding Footage + FIRST IMPRESSIONS for VIDEO