This 24-70mm is our F2.8, high-speed zoom,  designed to maximize the potential of the latest high-pixel-density cameras while delivering best-in-class image quality. Our proprietary eBAND Coating resists ghosting and flare, making this lens ideal for backlit photography. In addition to cutting-edge autofocus technology, the A032 offers the highest vibration compensation in its class,*1—with a CIPA image stabilization performance level of 5 stops.*2 With Fluorine Coating and rugged, Moisture-Resistant Construction, the A032 is an excellent choice for outdoor photography