Tamron 20-40mm f2.8 Di III VXD lens for Sony FE 

The Tamron 20-40mm f/2.8 Di III VXD Lens spans a useful range of focal lengths for everyday shooting.This compact and portable lens is well suited for everything from landscapes and cityscapes to street scenes and portraits. An excellent travel companion, this full frame lens delivers beautiful images across the entire zoom range and is a great choice for still photography, vlogs, and other video content.

• Versatile wide angle to standard length zoom designed for full frame Sony E-mount cameras that can also be used with APS-C models where it produces a 30-60mm equivalent focal length range.
• Constant f/2.8 maximum aperture provides bright illumination throughout the zoom range and also enables precise control over depth of field for working with selective focus techniques.
• VXD linear motor focus mechanism for fast, quiet, and precise autofocus performance throughout the zoom range.
• Minimum focusing distance of just 17cm and a 1:3.8 maximum magnification for working with close-up subjects.
• Rapid zoom ring arc of 65° enables swift adjustment to the desired focal length with minimal movement.
• Moisture resistant construction for use in inclement conditions, plus a fluorine coating on the front lens element to protect against dust, dirt, and smearing.