Tamron Tamron 11-20mm F/2.8 Di III-A RXD Ultra Wide-Angle Zoom Lens For Sony E-Mount APS-C Mirrorless Cameras

* The world's first F2.8 ultra wide-angle zoom lens for APS-C mirrorless cameras The 11-20mm F2.8 is a bona fide ultra wide-angle zoom lens with an aperture of F2.8 across the entire zoom range. Meanwhile, it is compact, lightweight and very practical. You can enjoy the unique and powerful world of ultra wide-angle photography at the 11mm end (the full-frame equivalent of 16.5mm). Ideal for regular use, the 20mm focal length (the full-frame equivalent of 30mm) is well suited for casual snapshot photography such as street shooting. With its usefulness rooted in its compact, lightweight design and fast F2.8 aperture, the 11-20mm F2.8 provides an exciting shooting experience with greater freedom in diverse shooting situations. * Compact and lightweight for superior usability The 11-20mm F2.8 is only 3.4” in length and weighs just 11.8 oz. For a fast-aperture F2.8 ultra wide-angle zoom lens, this is remarkably compact and light. When used with an APS-C mirrorless camera body, it enables photographers to enjoy ...