Tamrons sp 24 70mm f28 di vc usd lens for sony cameras delivers a very useful range from 24mm true wide angle to 70mm short telephoto useful for landscapes interiors portraits street photography and much more the continuous maximum aperture of f28 combined with built in vibration compensation image stabilization make it possible to achieve stellar results in low light situations while the ultrasonic silent drive usd gives you very quiet autofocus capabilities that are ideal for shooti