The Tamron 70-180mm f/2.8 Di III VXD is a short- to mid-telephoto zoom lens for full-frame Sony E-mount mirrorless cameras. It has a large, f/2.8 aperture for outstanding performance in difficult lighting conditions.

Thanks to an all-new VXD linear motor, the lens provides fast and precise autofocus. Moisture-Resistant Construction and Fluorine Coating facilitate outdoor shooting, and the lens is fully compatible with camera-specific features like Fast Hybrid AF.

• E-Mount Lens/Full-Frame Format
• Aperture Range: f/2.8 to f/22
• Six Low Dispersion Elements
• Three Aspherical Elements

A lightweight (810g) and compact lens (measures 149mm in length at the 70mm setting) with a filter diameter of 67mm and a maximum diameter of 81mm.