Reviews and Problems with Sigma APO MACRO 150mm F2.8 EX DG HSM
Showing 1-2 of 2
it hit and miss ratio is like 1; 15
courtney foster, Amazon
7 February 2010
Summary: if you own a canon camera, 5d or 1d this is not the lense for you, it hit and miss ratio is like 1;15 . Go with the Tameron . I am very dissatisfied with this expensive piece of garbage. I was told to but the usb dock, and see if the lense need an upgrade...
Summary: I recently had this lens serviced by Sigma due to autofocus issues (back-focus) I been seeing on this lens and another, Nikon 80-200, on my D7000. The camera shop used Fine Tune to dial adjust the back-focus and said the Sigma wouldn't respond to it, in either direction ( - or + ).