Ideal for acquiring and tracking distant and fast-moving subjects, the DF-M1 Dot Sight from Nikon is dedicated to the COOLPIX P1000 digital camera, and benefits making full use of the extremely long focal length range. This dot sight attaches to the camera via its hot shoe and provides a clear, lag-free means for aligning subjects. It has selectable red and green dot colors, to suit different lighting conditions; adjustable brightness; and its folding design protects it when not in use.