The Cinetics Lynx 3-Axis Motorized Slider lets you create dynamic video and time-lapse photography sequences with fluid and precise motorized slides, pans, and tilts. It supports cameras and lenses up to five pounds during vertical lifts, and it features three modes: video, time-lapse, and stop motion. Riding on the rugged yet lightweight carbon fiber rails, you can set it up as a 24' slider, or use the included extensions to create a 48" slider with a sliding range of up to 42.8". The 24" length is ideal for video and time-lapse photography usage. The extended 48" length excels at time-lapse, but can also be used for video work with careful attention to the seam between rails. The extension rails are conveniently stored in the back of the slider case.