Very good91/100
- Very good resolution, which finds its maximum in the centre of the image (96%,f/5.6) in the wide-angle range of 28mm focal length.
- Comparably fast: f/2.8-f/5.6
- Fast autofocus
- Compact full-frame lens
- Weatherproof housing
- No AF/MF switch on the lens
The lens design of the new 28-200mm F2.8-5.6 DiIII RXD is adapted to that of Tamron's other E-mount lenses. This applies to the filter diameter of 67 millimetres as well as the construction, as there is no AF/MF switch on the lens. If desired, a locking mechanism locks the lens barrel. The lens housing is weather sealed. In total, the Tamron scores 90.7 percent.