I have a D3100 with 18-105 and a 70-300mm lens. I am really just getting back into photography and am taking a course with the Open College of the Art as part of their Photography degree (although probably not going for the full degree). I am looking to get a prime lens for some close work...
I have a D3100 with an 18-105 Zoom. Want to takes pics of wildlife so thinking of a longer zoom. Not sure whether to go for the 55-300 or 70-300 as the former is cheaper. What is the difference in general use anyone?