jcboy3 wrote:
I understand the desire for a single, do everything lens. But that involves a lot of compromises in lens speed and image quality. The Tamron suffers from barrel distortion, vigneting, and chromatic aberration. If you want to shoot f/8 and higher, then it is better. But then subject isolation can suffer as well.
If you want to shoot wildlife, the 150-600 lenses are significantly better. If you want landscapes, a lower range UWA zoom or prime is significantly better.
Very true, but try shooting landscapes with the 150-600 or wildlife with a UWA.