But you can capture beautiful astrophotos a different way - with only a camera and a tripod ... with a lowly Nikon D3100, its kit 18-55mm lens, and a 6-inch tripod. I took nineteen 15-second ...

Standard Compatible with Nikon EN-EL14 / EN-EL14a：Ideal Replacement for Nikon D3100 battery ... 2*1500mAh Powerful Capacity provides your camera with much longer working hours.