Tamron 50 400mm f/4.5 6.3 Di III VC VXD Lens for Sony E

E-Mount Lens/Full-Frame Format, Autofocus and Vibration Compensation 1:2 Magnification, 9.8" Min. Focus, Updatable for Modern Times Compatibility with many camera-specific features and functions, including Fast Hybrid AF and Eye AF. Moisture-resistant design and fluorine coating to effectively repel dust, water droplets, fingerprints, and dirt. Optional Arca-type accessory tripod mount for ease of use when using a tripod.