Nikon D3100 Sports lenses made by Nikon that have a focus motor

"I've owned this lens for two weeks and couldn't be happier. I've shot images of dogs running full speed and the focus keeps up with them. I've also shot some humans at 150mm @1/30th sec. and they are as sharp as could be. I am 100% happy with this lens."

Wide angle lens 70 mm

Low price $2,396.95

Very light 1.5 kg

	Focus motor	Nikon AF-S			Image stabilization	Nikon VR II
	Min focal length	70 mm			Aperture	f/2.8
	Weight	1.5 kg			Length	206 mm
	Max focal length	200 mm			Zoom range	2.9x

"Great lens! I was using a 70-200mm f2.8 and when shooting basketball(worst lighting ever) the .8 makes a big difference."

	Focus motor	Nikon AF-S			Image stabilization	Nikon VR
	Min focal length	200 mm			Aperture	f/2
	Weight	2.9 kg			Length	n/a
	Max focal length	200 mm			Zoom range	1x

"I use this lens on the D3s and it is absolutely amazing with this camera for sports. There are many other uses besides sports, but all I can say is the sharpness, fast focus and image quality is the best I have ever seen independent of cost. There are many other more technical reviews out there so I wanted to tell you from a real-world perspective that this lens will produce top-notch professional results for any level (pro, college, high school, etc) day after day."

	Focus motor	Nikon AF-S			Image stabilization	Nikon VR II
	Min focal length	300 mm			Aperture	f/2.8
	Weight	2.9 kg			Length	267 mm
	Max focal length	300 mm			Zoom range	1x

"Superb lens that really "delivers" superb images when used on my D3. It definitely matches my hopes/expectations."

Great telephoto lens 400 mm

	Focus motor	Nikon AF-S			Image stabilization	Nikon VR
	Min focal length	400 mm			Aperture	f/2.8
	Weight	4.6 kg			Length	n/a
	Max focal length	400 mm			Zoom range	1x