Hi all, I would like to seek your opinion on the following 2 lenses which I am considering now:
1) Nikon AF-S DX 17-55mm f/2.8G IF-ED
2) Tamron AF 17-50mm f/2.8 SP XR Di II LD
I don't have issue on the ranges they covered. The 5mm less for the Tamron lens is fine for me. But we know that the Nikon lens is way more expensive than the Tamron, is it worth the money to buy the Nikon lens? What is the disadvantages of Tamron lens as compared to the Nikon one?
Many thanks in advance