The Tamron 15-30mm f/2.8 Di USD is a fast-aperture ultra-wide zoom lens with stabilization designed for Sony A-mount cameras. Key features include:

Ultra-Wide Angle Zoom. The Tamron 15-30mm offers full-frame coverage, enabling you to capture up to a 110° angle of view.

Fast Aperture. The speedy f/2.8 aperture allows great low-light flexibility and depth-of-field control.

Pro-Grade Performance. The thirteen-group/eighteen-element design features a single “eXpanded Glass Molded Aspherical” element and several low-dispersion elements that help to combat geometrical distortion and lateral chromatic aberrations for optimum corner-to-corner sharpness throughout the zoom range. There’s also proprietary coating used to minimize ghosting and lens flare.