Semi-Amateur wrote:
I just bought a macro lens for use on my Nikon D5100. I will mainly use it for macro shots but may occasionally use it for portraits. The body of the Nikon does not have an AF motor but the lens (Tamron sp af 90mm f/2.8 di macro) does. The problem is that I can't get the lens to autofocus. It works fine in manual. Any ideas?🤔