The design of the 70-180mm F2.8 G2 has been completely reworked from the ground up to attain uncompromising optical performance throughout the entire zoom range. This new model has an optical construction of 20 elements in 15 groups. The precision combination of multiple special lens elements including an XLD (eXtra Low Dispersion), three LD (Low Dispersion), two GM (Glass Molded Aspherical) and one hybrid aspherical lens element further enhances the ability to correct for chromatic and various other aberrations. Additionally, the BBAR-G2 (Broad-Band Anti-Reflection Generation 2) Coating, TAMRON’s next-generation technology, suppresses ghosting and flare to enable the crisp and clear rendition of images, and assures high resolving power that captures subjects in minute detail. Another feature is the beautiful, soft bokeh that the large F2.8 aperture provides, vastly expanding the breadth of expressive possibilities available to you. From snap photography to portraits and landscapes, enjoy a diverse range of shooting in any situation.
Capture your vision with fast and precise AF and improved tracking performance
The AF drive of the 70-180mm F2.8 G2 continues to employ the VXD (Voice-coil extreme-torque Drive) linear motor focus mechanism that was used for the first time in the 1st-generation Model A056, inheriting the quality and performance it provides. With astoundingly agile performance representing a high mark in TAMRON’s history, this AF system faithfully fulfils the intentions of the photographer to a high degree of precision in steps of 0.005mm, less than one-tenth the width of a human hair. Furthermore, the precise calculations, reworked to update the 50-400mm F4.5-6.3 (Model A067) and 150-500mm F5-6.7 (Model A057), have been applied to further enhance the tracking performance of moving objects such as vehicles and sports action, ensuring you never miss decisive scenes whether shooting still images or video. In addition, the quietness offered by the linear motor system provides nearly silent performance when using the lens in conditions where noise needs to be minimized.
- Full-Frame | f/2.8 to f/22
- Fast, Compact Mid-Range Zoom
- Vibration Compensation IS
- VXD Linear Motor Focus Mechanism
- Moisture-Resistant Construction
- Fluorine Coating
