I have a Nikon D3100. I'm trying to buy a lens that will mainly take outside pictures of kids with great bokeh. I can't decide between 35, 50, or 85mm. I'm worried about autofocus as well. With ...
I am just starting out with my Nikon D3100 and taking pictures of my kids who never seem to sit still. I thought that Child mode would be the most appropriate mode to do this with but I seem to be ...