Tamron 28-300mm f/3.5-6.3 Di VC PZD Review
Tamron have offered a 28-300mm super-zoom lens of one kind or another for 35mm full frame cameras for quite some time now. This lens is the latest refinement, which sports optical vibration compensation, a silent piezo-electric focusing motor and a splash-proof construction.
Consistent sharpness across the frame; Convenient 10.7x zoom range; Effective VC system; Good build and splash proof construction; Reasonably compact and lightweight; Piezoelectric focusing motor
Not much different in price between this and Nikon marque lens