Wide-Angle Zoom / alpha-e / 17-28mm F2.8 Di III
A TAMRON wide-angle zoom lens for full-frame mirrorless cameras with the Sony E-mount.
It offers a 17–28mm focal-length range and a maximum aperture of F2.8, making it suitable for landscape, architectural, and snapshot photography.
As a compact, large-aperture zoom in the Di III series, it features the RXD autofocus mechanism.