Product Code: AF016P700

Tamron-Pentax-Digital Camera-Fit, 17-50mm f/2,8 XR Di II Asp SP AF Lens

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Manufacturer Code: AF016P700
725211167044 UPC : 725211167044
Brand:  Tamron
RRP: 496.34305.36Inc VAT 20%You Save:  190.98

Description - Tamron 17-50mm F2.8 Di II XR Asp SP AF Lens for Pentax Digital Cameras

Tamron introducing special type of Di-II series lens which is optimized especially to meet the performance characteristics of Pentax digital cameras. Tamron 17-50mm f/2.8 Di II Sp lens fall in the super performance (SP) lens category. SP series lenses are Tamron's high performance lenses featuring outstanding specifications and superior performance compared to other Tamron lenses. SP lenses are also famous for their impressive and innovative design. The new Extra Refractive Index (XR) glass used in manufacturing which helps in overall compactness of the lens while maintaining the same aperture values as previous lens. The low dispersion (LD) glass elements reduces all types of aberrations and thus increases the sharpness of resulting images. To achieve the best image quality and high performance Tamron 17-50 mm f 2.8 LD Di II lens is constructed using two Hybrid Aspheric Lens elements. This lens is top-level in its class maintaining 0.9 feet (27 cm) of minimum focusing distance throughout its entire zoom range. Tamron's SP AF 17-50 mm offers a wider angle with autofocusing option. Due to its wide-angle focal length of 17mm, this lens is suitable for indoor photography. Special Internal Surface coatings to reduce the reflection of light inside the lens, thus eliminates ghosting and flare.

Features of Tamron 17-50 mm F/2.8 XR Di-ll Asp SP AF Lens for Pentax Digital

Fast Standard zoom lens with 17mm of focal length to offers wide angle of view than ordinary standard zoom lenses
Minimum focusing distance of 27cm (10.6 inches) through out the entire zoom range
Maximum Aperture of F/2.8-Tamron 17-50mm F2.8 XR Di-II SP lens
Spherical Aberration and image distortion have been eliminated using Hybrid Aspheric Lens elements
To produce images with greater detail and clarity, the lenses are coated with special Internal Surface Coatings
Two Hybrid Aspheric Lens
One element of LD glass-Tamron 17-50mm f/2.8 Di II Asp XR AF Lens
Three elements of XR (Extra Refractive Index) glass are used inside
SP (Super Performance) and Di-II (Digitally Integrated Design) which are exclusively designed for Pentax Digital Cameras
Lens is constructed in 13 groups and 16 elements
Provided with flower shaped hood and compatible mount for Pentax digital cameras

Specifications/Tamron 17-50mm f2.8 AF Di-II LD Asp SP AF Lens (Pentax)

Company Tamron_Corporation
Model Code AF016P700
Range-Focal_Length 17 to 50 mm
Maximum Aperture Size f/2.8
Angle of View (Diagonal) 79 to 31
Lens Coatings Internal_Surface_Coatings
Lens Type Zoom
Minimum Aperture Size f/32
Compatible Pentax Digital Cameras
Autofocus Yes
Lens_Construction_(groups-elements) 13-16
MFD (Minimum Focusing Distance) 0.27m (270 mm)
Blades_Diaphragm 7
Maximum Magnification Ratio 1:4.5 at f=50mm
Angle of View (Horizontal) 69 to 26
Angle of View (Vertical) 49 to 18
Length-Tamron 17-50mm F2.8 XR 8.38 cm (83.8 mm)
Maximum Diameter 74 mm (3 inches)
Weight 431 g
Filter Size 67mm_(2.64 inches)
Category Di-II (Digitally Integrated Design)
Class SP (Super Performance)
Construction-Tamron 17-50mm XR Lens Three XR (Extra Refractive Index) glass elements
Two Hybrid Aspheric Lens elements
One LD (Low Dispersion) glass element

Kit Content
Tamron 17-50mm F2.8 XR Di-II LD AF Asp SP Lens for Pentax Digital Cameras
Front and Back Lens Caps
Lens hood
Instruction manual

For more information about, Tamron-Pentax-Digital Camera-Fit, 17-50mm f/2,8 XR Di II Asp SP AF Lens website.
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Customer Reviews on Tamron-Pentax-Digital Camera-Fit, 17-50mm f/2,8 XR Di II Asp SP AF Lens

This product was added to our catalog on Wednesday 20 August, 2008.