Review of the Tamron SP AF 17-50mm f/2.8 XR Di II IF Aspherical lens
Tamron
If you need a lens with a really wide focal range, this one looks like it might fit the bill…
Tamron was quick to take up the digital optimisation mantle; constantly updating its range as well as adding new lenses into the line-up….
An affordable zoom made for smaller sensors, and boasting macro ability….