Tamron 11-20mm F/2.8 Di III-A RXD

You’ll be amazed from the very first shot
The world's first1 fast-aperture F2.8 ultra wide-angle zoom lens for mirrorless invites new experiences
Offering the unprecedented brightness of constant F2.8 and outstanding portability, the 11-20mm F/2.8 Di III-A2 RXD (Model B060) is a fast-aperture ultra wide-angle zoom lens for Sony E-mount APS-C mirrorless cameras. The F2.8 maximum aperture is a world’s first for Sony E-mount APS-C mirrorless in this category. Because the fast-aperture lets you maintain a high shutter speed even when shooting in dark conditions, you can capture sharp images with minimal hand shake. Also, special lens elements have been optimally arranged to suppress optical aberrations. These features combine to produce clear images and high-resolution performance. The lens is so light weight and compact that it is hard to believe it is a fast-aperture ultra wide-angle zoom lens. This makes it ideal for regular use, and for travel when you want to carry a smaller camera bag. The 11-20mm F2.8 achieves an MOD (Minimum Object Distance) of 0.15m (5.9 in) at the widest end and 0.24m (9.4 in) at the 20mm end, ensuring the ability to close in on subjects as you please. The lens also incorporates a fast precision AF drive system with an RXD (Rapid-eXtra-silent stepping Drive) stepping motor unit. Moisture-Resistant Construction and Fluorine Coating join forces to offer additional protection when shooting outdoors. Everything you see, from daily life to travels, is in your photographic grasp with this lens. The 11-20mm F2.8 will expand your enjoyment of shooting by combining excellent portability with the ability to capture images unique to fast-aperture lenses.

1 Among interchangeable F2.8 ultra wide-angle zoom lenses for Sony E-mount APS-C mirrorless cameras (As of March, 2021: TAMRON)
2 Di III-A: For APS-C format mirrorless interchangeable-lens cameras