The Nikon Speedlight SB-700 Shoe Mount Flash is a professional photography accessory designed specifically for Nikon cameras. With features such as Flash Exposure Compensation, Wireless Remote Control, and E-TTL capabilities, this Xenon light-powered flash provides accurate and reliable lighting effects. The SB-700 model has a guide number of 28m/Iso 100, making it suitable for a wide range of photography situations. The shoe mount design allows for easy attachment to the camera, enhancing the overall functionality and flexibility of your shooting experience. Extra diffuser included.