Suggest. Nikon 18- 140mm or Tamron 18-270 for Nikon D3300?

Please Suggest. Nikon 18- 140mm or Tamron 18-270 for Nikon D3300?

I would suggest going to the Flickr web site and search for those two lenses and see if the results are to your liking. The Nikon 18-140 is very sharp for a zoom lens. It suffers from pretty bad distortion, common amongst wide-range zoom lenses. Don't know anything about the Tamron lens.

If you have the 18-55mm already, getting the 70-300mm would be better optically.

If you only want to have one lens, the 18-270mm Tamron is second only to the 18-300mm Nikon. Very poor quality though on both items.