It depends on the lens. Some Sigma's are better than Tamron and vice versa. And some Sigmas are better than Nikon etc. I have a couple of Sigmas because they are highly rated and offer me things that Nikon's current offerings do not. I'm using the 17-50 2.8 for DX because it has VR where as Nikon's 17-55 does not. I also have the 150 2.8 Macro. So far I'm thrilled with both. The Macro is especially fine. I bought it because it came highly recommended and gives me more working distance than the Nikon 105.Hello,
I would like to know which one is the favorite brand between Sigma and Tamron. I just bought my first FX D600 camera so would like to hear your opinions.
I learned that Sigma DG are for FX and Tamron Di are for FX, right ?
Thanks for ur help.