In my video review, two lenses took part, which, in fact, can cover all the needs of a photographer / videographer on the Sony E-mount system:
- Tamron AF 17-70mm f / 2.8 Di III-A VC RXD (for APS-C)
- Tamron AF 70-180mm f / 2,8 Di III VXD (for full frame and APS-C)
The models are similar in appearance, but differ in focal lengths. Manufacturing material - plastic. Average weight. The picture quality is very good. There are only complaints about the distortion of the Tamron AF 17-70mm f2.8, which is present at all focal lengths. Autofocus is both quiet and fast. In general, we can safely recommend it.
I will tell you in detail about them in my video review:
Also read the review at Tamron 18-400mm F3.5-6.3 Di II VC HLD