Maciej Latałło has just posted a full review of the newly released Tamron 17-70mm F2.8 Di III-A VC RXD Lens (Amazon/ B&H/ Adorama) at the LensTip.com. He tested this new lens on Sony a7R III and found such pros: very good image quality in the frame centre across the whole focal range, sensible image quality on the edge of the frame, lack of any serious problems with longitudinal chromatic aberration, slight lateral chromatic aberration in the 30-70 mm focal range, good coma correction, moderate astigmatism, silent and very quick autofocus, efficient image stabilization, and unique combination of focal range and aperture fastness. Read More »
Tamron has just officially announced the new Tamron 17-70mm F2.8 Di III-A VC RXD Lens. It is the world’s first 17-70mm F2.8, large aperture standard zoom lens for APS-C mirrorless cameras. This new lens is a large aperture everyday zoom lens for Sony E-mount APS-C mirrorless cameras. Fast, sharp, quiet, and small—this new APS-C zoom lens is extraordinarily versatile and perfect for everyday photography. This new lens costs $799, first available for pre-order at B&H.