The Tamron SP 70-200mm f/2.8 Di VC USD (A009S) is a professional grade telephoto zoom lens for Sony A Mount Digital cameras. It's bright f/2.8 maximum aperture allows maximum flexibility to shoot in available light and selectively blur backgrounds while the 70-200mm focal length range is perfect for sports, journalism, fashion, weddings, portraits and landscapes.
The 70-200mm VC USD features an advanced optical design that delivers leading-edge image quality including excellent contrast and resolution. With one special XLD (Extra Low Dispersion) glass and four LD (Low Dispersion) elements, the lens provide a new level of correction for chromatic aberrations. On top of that there's a Vibration Compensation system which reduces loss of image sharpness caused by camera and lens shake; the VC system adds the equivalent of up to four shutter speed worth of stability, making it easier to shoot handheld in marginal natural lighting. A quiet high-torque USD motor ensures speedy accurate autofocus response and full time manual focus override lets you quickly tweak focus so you can capture decisive moments just the way you want them.
The SP 70-200mm VC USD is also one of the most compact fast aperture telephoto zooms available and it has a moisture and dust resistant housing. A compelling feature set, great images quality, and easier handling have made the Tamron 70-200mm f/2.8 Di VC USD a real hit with both pros and photography enthusiasts; shoot with one and you'll find it's a remarkable lens, an exceptional value.