Sigma 28-45mm f/1.8 DG DN Art Lens | Sony E Features:

Full-Frame | f/4.5-6.3 to f/22-32
VXD Linear Motor Focus Mechanism
Zoom Lock Switch
Rounded 9-Blade Diaphragm
Tamron Lens Utility Connector Port
Compact Telephoto Zoom
Focus Set Button
VC Image Stabilization
Moisture-Sealed Design, Fluorine Coating
67mm Filter Thread

What's In the Box:
Tamron 50-300mm f/4.5-6.3 Di III VC VXD Lens (Sony E)
Front Lens Cap
Rear Lens Cap
Lens Hood
Limited 6-Year Manufacturer Warranty

This K&M Bundle Also Includes:
(1) 67mm Filter Set - UV, Circular Polarizer, FLD
(1) Deluxe Photo Starter Kit (Dust Blower, Lens Cleaning Pen, Cleaning Solution, Memory Wallet, SD Card Reader, Lens Cap Keeper, Screen Protectors)
(1) Lens Pouch - Large
(1) Microfiber Cleaning Cloth

The 50-300mm f/4.5-6.3 Di III VC VXD Lens from Tamron supplies extreme versatility to Sony E-mount full-frame camera systems. With its vast zoom range, users can seamlessly capture subject matter ranging from street scenes to intimate portraits as well as wildlife. VC (Vibration Compensation) image stabilization reduces camera shake and contributes to sharper images, which is particularly useful when shooting at the maximum 300mm focal length. The lens is driven by a VXD linear motor focus mechanism that enables quick and precise autofocus performance with impressive subject tracking throughout its zoom range.