Germany website krolop-gerst has published first review of Tamron 28-75mm f/2.8 Di III RXD FE Lens (B&H Photo Video & Adorama & Focus Camera). krolop-gerst said Tamron 28-75mm f/2.8 Di III RXD lens has extremely high optical quality, and the price is very cheap. According to their sample images, Tamron 28-75mm f/2.9 Di III RXD lens has similar image quality as Sony FE 24-70mm f/2.8 GM lens.
PROS & CONS
- optical quality extremely high
- weight and height
- Missing buttons on the lens
- Wide angle no real wide angle!
- Dust and splash protection