The Tamron 100-400mm F/4.5-6.3 Di VC USD promises to be the lightest lens of its kind, when it arrives,...

The new Tamron SP 24-70mm F/2.8 Di VC USD G2, for full-frame DSLR cameras, is another sign of Tamron’s...

Designed for APS-C DSLRs, this 18-400mm zoom becomes a 640mm on a Canon APS-C body and offers something unique:...