Reviews and Problems with Tamron SP 24-70mm F2.8 Di VC USD
Showing 1-5 of 5
20 May 2013
Summary: The Tamron SP 24-70mm F/2.8 Di VC USD is the first fast standard zoom for full frame cameras to feature optical image stabilization. Its combination of impressive optics, effective autofocus and image stabilization systems, and drip-proof construction makes it a compelling alternative to the much...
Pros: Extremely good optics, Highly effective image stabilization, Silent, accurate focusing, Impressive flare resistance, Very good build quality including sealing, Competitive price compared to camera manufacturers' equivalents
Cons: Unpleasant vignetting at F2.8 on full frame at the telephoto end, Slightly less-fast autofocus than Canon or Nikon equivalents (but far from slow), AF and VC switches rather stiff, difficult to change quickly
Excerpt: The Tamron SP 24–70mm f/2.8 Di VC lens is a fast lens designed to work with full-frame cameras (but it will work with smaller sensors, too). It’s available for Canon, Nikon, and Sony; however, the Sony version doesn’t include vibration compensation (VC) because Sony DSLRs already have that feature...
Pros: Image quality; VC; price
Cons: Very slight vignetting and barrel distortion
Summary: Image stabilisation is deemed surplus by many in a lens like this, but I find it useful for low-light work as it increases the versatility of this high-quality, general-purpose optic. Build quality is good, although I would like to see a couple of tweaks to the handling, such as a wider focus ring.
Tamron AF 24-70mm f/2.8 SP Di USD VC (Canon EOS) - APS-C Review / Lens Test
1 June 2012
Conclusion: The Tamron AF 24-70mm f/2.8 SP Di USD VC already delivered very good results in the full format scope so it's not a surprise that the APS-C results are even better! The resolution characteristic is almost flawless with an excellent center from f/2.8 up to f/8 and a very good outer image region.
Tamron AF 24-70mm f/2.8 SP Di USD VC (Canon EOS) - Full Format Review / Lens Test
30 May 2012
Conclusion: I reckon that the Tamron designers had some fun during the design of the lens. Unlike with the Tamron AF 28-75mm f/2.8 SP XR they were not so much restricted by pricing concerns and the positive effect on the results is obvious - the Tamron AF 24-70mm f/2.8 SP Di USD VC is an impressive lens.