as of 2013-02-12 09:11 PM
Tuesday, February 12, 2013
Tamron SP AF 17-50mm F/2 8 XR Di II VC LD Lens Kit For Nikon AF Sale
as of 2013-02-12 09:11 PM
Product Description
The SP AF17-50mm F/2.8 XR Di II VC covers the heavily-used 17-50mm focal distance range (angle of view equivalent to 26-78mm when converted to the full frame format) making it an extremely versatile, high-performance zoom lens. Achieving sharpness and striking contrast, the lens produces beautiful images that are enhanced by the shallow depth-of-field afforded by the maximum aperture of F/2.8 and enriches the user's range of photographic expression. The new lens is equipped with Tamron's proprietary Vibration Compensation (VC) image stabilization mechanism, which provides more opportunities for hand-held photography, such as low-lit conditions like evening, night scenes and indoors, leading to a dramatically enhanced level of photographic freedom. Features Compact Fast Zoom with VC Fast Constant F/2.8 Aperture 26-78mm equivalent* on APS-C DSLRs *Tamron uses 1.55X as an average conversion to full frame For use on APS-C size DSLR cameras 11.4 inch MFD / 1:4.8 Max. Mag. Ratio Internal Focusing Specifications Model Name B005 Focal Length 17 ? 50mm Format size APS-C Maximum Aperture F/2.8 Minimum Aperture F/32 Diagonal Angle of View 78 degres 45'- 31 degrees 11' Lens Construction 19 elements, 14 groups Minimum Focus Distance 11.4 inch (0.29m) Maximum Mag. Ratio 1:4.8 Filter Diameter 72mm Overall Length 3.7 inch (94.5mm)** Maximum Diameter 3.13 inch (79.6mm) Weight 20.15 oz. (570g)** Diaphragm Blades 7 Standard Accessory Flower-shaped lens hood Compatible Mount Canon and Nikon(Built-In-Motor for use on all Nikon DSLR cameras)* Values given are for Canon AF mount
Tamron SP AF 17-50mm F/2 8 XR Di II VC LD Lens Kit for Nikon AF Reviews
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