The lens maintains the maneuverability of class-leading compact size and weight while enabling shooting with greater stability. The optical design has been revamped to achieve uncompromising high image quality across the entire zoom range. The MOD is shortened at the wide end to 0.3m (11.8in) compared to the first generation's 0.85m (33.5in), so that users can enjoy the unique photographic expressions distinctive to the lens. Additionally, the new 70-180mm zoom features the VXD (Voice-coil eXtreme-torque Drive) linear motor focus mechanism for high-speed, high-precision auto-focusing that performs well for both stills and video. | Tamron | | 70-180mm F/2.8 Di III VC VXD G2 for Sony E-Mount with Advanced Accessories & Travel Bundle | AFA065S-700 | Black | Best Buy