Silverrails wrote:
Excuse my lack of knowledge, but I must ask, What is a UWA Lens?
I do like my Nikon 10-20mm 4.5-5.6 Lens, and I may keep it, just curious if the Tokina 11-16mm DX Pro II lens would compete or possibly surpass my Nikon lens. I presently have 5 Nikon Lens for my D3300
I have never used the Nikon 10-20mm so I can't speak to its lens specs. The Tokina is a faster lens (f/2.8 vs f/4.5) and was introduced in 2012 vs the the more recent Nikon (2017). Also, the Nikon has image stabilization unlike the Tokina although this isn't an issue if shooting on a tripod. Both lens may have been tested at DXOMarks if you are interested in the lens optical qualities.
If you are not shooting astrophotography or in dark settings and don't need a faster lens, staying with your Nikon may be a better choice.