TAMRON 28-200MM F / 2.8-5.6 DI III RXD SONY E / FE

Tamron 28-200mm f / 2.8-5.6 Di III RXD Lens for Sony E

Offering the unique combination of an all-in-one zoom range and fast design, the 28-200mm f / 2.8-5.6 Di III RXD from Tamron is a large to super tele zoom distinguished by its brilliant f / 2.8 maximum. aperture at the wide end of the zoom, along with its sleek and portable design. A number of specialized elements are used to maintain high sharpness and clarity throughout the zoom range. The optical design benefits from an RXD stepping motor, which enables fast and near-silent autofocus performance to accommodate still images and video, along with full-time manual focus override and a 7.5 "minimum focus distance It also has a moisture resistant construction along with a fluorine coated front element to protect against fingerprints and smudges.
The all-in-one zoom is designed for full-frame Sony E-mount mirrorless cameras, however it can also be used with APS-C models where it will provide a 42-300mm equivalent focal length range.
The bright f / 2.8-5.6 maximum aperture range suits working in available lighting conditions, especially when working at the wide-angle end of the wide zoom range.
A series of specialized elements control a variety of aberrations to achieve high sharpness and clarity.
The RXD (Rapid eXtra-silent stepping Drive) autofocus motor offers impressively quiet, fast and smooth focusing performance to suit both still images and video applications. This focusing system also offers a minimum focus distance of just 7.5 "and a maximum magnification of 1: 3.1 for working with close-up subjects. Full-time manual focus override is also possible, and it supports the focus function. Sony direct manual or tuned manual control.
A moisture resistant construction benefits the use of this lens in inclement conditions, and a fluorine coating has also been applied to the front element of the lens to protect against dust, dirt and smudges.
The rounded seven-blade diaphragm contributes to pleasant bokeh quality.
The zoom lock switch keeps the lens in its retracted position when not in use.