Tamron 17-50mm SP AF F/2.8 XR DiII LD Aspherical (IF) Lens for PENTAX Digital an interesting product that have many benefit, The Tamron SP AF17-50mm f/2.8 XR Di II LD Aspherical [IF] is a lightweight, compact, fast standard zoom lens designed exclusively for digital SLR cameras. The focal length of this lens is equivalent to approx. 26-78mm in 35mm format.
This lens offers an f/2.8 maximum aperture throughout the entire zoom range, to ensure stress-free photographic shots at all focal lengths and distances. Additionally, a broader photographic expression through the use of faster shutter speeds as a result of the maximum aperture offers enhanced photographic pleasure.
Optimized for Digital SLR
The use of XR (Extra Refractive Index) glass optimizes the overall distribution of optical power, and also reduces various aberrations to the absolute minimum while achieving remarkable compactness. In addition, suitable positioning of two hybrid aspherical elements serves to maintain imaging performance and to shorten and compress the entire optical system.
LD Glass
An LD (Low Dispersion) glass element is .products are also equipped with new features that ensure top quality, many retailers that provide these items, you can compare the prices and materials from product ratings.
Full spec for Tamron 17-50mm SP AF F/2.8 XR DiII LD Aspherical (IF) Lens for PENTAX Digital
- 17-50mm Focal Length
- Fast f/2.8 maximum aperture throughout the entire zoom range
- for Pentax Digital DSLR cameras.
Product Rating : Tamron 17-50mm SP AF F/2.8 XR DiII LD Aspherical (IF) Lens for PENTAX Digital is so fabulous product.
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Wednesday, 2 July 2014
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