Normal-Range Zoom. With full-frame sensor coverage, the 24-70mm focal length is the go-to for portrait, wedding, and event photography. It covers the wide to short tele focal lengths to give you the most flexibility while still maximizing image quality and speed.

Fast Aperture. The constant f/2.8 aperture is great for shooting in low light. It also offers depth-of-field control for better subject-background isolation.

USD Autofocus System. The Ultrasonic Silent Drive motor allows for fast, silent operation. Pairing a speedy AF system together with a continuous manual mechanism allows you to hit your focus with confidence.

Optics. The Tamron 24-70 f/2.8 Di USD features three low-dispersion elements, three aspherical elements, one hybrid aspherical element, and two extra refractive index elements to promote sharpness and color rendering, while limiting chromatic aberrations.