Sigma 17-70mm F2.8-4 DC MACRO HSM A-mount lens review by derekw
|derekw#10938 date: Feb-23-2013|
flare control: 5
|ownership:||I own this lens|
|compared to:||Tamron 17-50 f2.8|
Tamron 20-40 166D
|price paid:||150 GBP mint|
Very well built
|negative:||Not a constant f2.8|
|comment:||Great lens. Sharp wide open, razor sharp stopped to f5.6-8.|
Great colours, solid build.
I prefer it to the Tamron 17-50 for its longer focal length but otherwise IQ is very similar.