The Nikon SB-700 AF Speedlight Flash Shoe Mount is a versatile electronic flash designed for digital cameras, specifically compatible with Nikon models such as D3100, D5100, and D7000. With a lens coverage range of 24mm-120mm and a high vertical rotation angle of +180 / -180 degrees, this flash provides excellent coverage and flexibility for various shooting situations. The included foot stand and filters enhance its functionality, while features like flash tube overheat protection and AF assist light ensure quality performance. Lightweight at 0.7lbs and powered by 4 AA batteries, the Nikon SB-700 is a reliable choice for photographers looking to enhance their lighting setups.