From the Nov issue of the "Aust Digital Photography" magazine ... "dSLR Special' [etc etc etc]
The lens is stated as a "Sigma 170 - 500 f5-6.3" and priced at $650
The lens I see referred to on many AP posts is the "Sigma 150 - 500" and I know it's priced at about $1500
At a qwik sqwiz of the Sigma site, I cannot see the above lens listed ... any thoughts from fellow AP 'togs?
So the big Q:- is it a new lens? or a big typo??