Tamron 17-50mm f/2.8 XR Di II LD AF SP Aspherical Nikon Lens with Built-in Motor

Lenses are designed for exclusive use on Digital cameras with smaller-size imagers and inherit all of the benefits of Di products. The SP AF17-50mm F/2.8 is a lightweight, compact, fast standard Zoom lens designed exclusively for digital SLR cameras, expanding the product concept of the popular SP AF28-75mm F/2.8 zoom lens. These lenses are not designed for conventional cameras and digital cameras with image sensors larger than 24x16mm. In addition, portrait shots are made beautiful with the natural out-of-focus effect characteristic provided by the fast F/2.8 aperture. Additionally, a broader photographic expression through the use of faster shutter speeds as a result of the maximum aperture offers enhanced photographic pleasure. The lens boasts one of the best close-up shooting performances in the class of fast standard zoom lenses designed exclusively for digital cameras and featuring an F/2.8 maximum aperture throughout the entire zoom range, to ensure stress-free photographic shots at all focal lengths and distances.

Angle of View: 78°45'-31°11' (APS-C size equivalent)

Minimum Focus Distance: 10.6" (0.27m)

Macro Magnification Ratio: 1:4.5 (at f=50mm MFD 0.27m)

Flower shaped lens hood

Diameter 2.9" x Length 3.2" (74.0x81.7mm)

Weight: 430 grams (15.2 ounces)