TAMRON AUTHORIZED DEALER - Includes Full TAMRON USA WARRANTY | Tamron 70-180mm F/2.8 Di III VXD Model A056 | Small in size but long on features. Fast-handling telephoto zoom lens with a large and fast F/2.8 aperture. Designed for Sony E-mount full-frame mirrorless cameras and is just as comfortable on APS-C mirrorless. The greatest feature is its superb performance while attaining a high-speed F/2.8 aperture across the entire zoom range. Offering the world's lightest and most compact package at just 5.9" length (at the 70mm setting) and a weight of 28.6 oz | Thanks to the generous use of special lens elements, the 70-180mm F/2.8 achieves excellent optical performance from center to edge. With the short MOD (Minimum Object Distance) of 33.5", the 70-180mm F/2.8 expands the possibilities for photographic expression. For the AF drive, Tamron has newly developed the VXD (Voice-coil eXtreme-torque Drive), a linear motor focus mechanism that delivers high-speed and high precision autofocus performance for both stills and video. | Lightest and most compact in its class of fast Telephoto Zooms for Sony Full-Frame Mirrorless | VXD linear motor focus mechanism delivers high-speed and high precision Autofocus performance | Superior optical design for uncompromised image quality | Close focusing to a mere 33.5 inches | 67mm filter diameter for system convenience | Moisture-Resistant Construction, Fluorine Coating, and Zoom Lock switch | BUNDLE INCLUDES: Tamron 70-180mm F2.8 Di III VXD Lens for Full Frame & APS-C Sony Mirrorless Cameras Model A056 | Lens Hood | Front Cap | Rear Cap | Deco Gear Photo Video Photography Backpack for Cameras Lenses and Drones | Lexar Professional 633x 64GB UHS-1 Class 10 SDXC Memory Card | 67mm UV, Polarizer & FLD Filter Kit | 48" Adjustable Telescopic Monopod Stabilizer | Deco Photo All-in-One Photography Accessory Kit: Carry Case, Lens Blower, Lens/Sensor Brush, Lens Tissue Paper, Microfiber Cloth