excellent lens consumer reports rated it #1 in its class and i agree.
bought this to fit my sony a100 dslr and they work perfect ...
Features
 |   Publisher : Tamron Company : Tamron List Price: Our Price: Too low to display |
Features
- Telezoom lens designed exclusively for Konica Minolta Digital SLR cameras with smaller-size imagers
- Nine-blade diaphragm construction for natural out-of-focus effect
- 37.4-inch minimum focusing distance for 3.5x macro capability over entire zoom range
- Low-dispersion lens elements reduces chromatic aberation for sharper images
- Lightwight and compact design weighing a mere 10.4-ounces
Product Description
The new telephoto zoom from Tamron, designed exclusively for digital SLR cameras, is ideal for anyone who wants to capture truly dynamic telephoto images. It goes far beyond the capabilities of the standard zoom that comes with a digital SLR camera. Ideal for photos of family fun, sport events, scenery, and portraiture, the lens naturally creates a out-of-focus background that emphasizes the main subject of your photo.SimilarProduct
Customer reviews
excellent lens 
by .. James Nichols (Maryland)
consumer reports rated it #1 in its class and i agree.
i bought this to fit my sony a100 dslr and they work perfect together
Forget it 
by .. Francois Gruen (CALIFORNIA, LA)
This product was ordered in August it is almost November, delivery is no where in sight. This might be a great lens but Amazon cannot deliver, Tamron cannot deliver. I have been receiving excuse since August, I called Tamron and they do not have a CLUE! Bottom line is Sigma makes the same lens, buy theirs dont patronize these other yahoo's.