I have the 18-270mm,f3.5-6.3 PZD and love it. It's on my camera 90% of the time.
davidmac wrote:
Tamron has two 18-270mm lens
#1 18-270mm,f3.5-6.3 (72mmdia.)
it is a Di-llVC-asp,If, Nikon only ($599.00)
#2 18-270mm,f3.5-6.3 PZD (62mmdia)
Di-ll for Canon,Nikon& Sony ($629.000
THAT IS THE DIFFERENCE