XILETU LCB-16M Worm Drive Macro Slider Rail

Ideal for close-up shooting of subjects such as food or jewelry, the XILETU LCB-16M lets you change the position of your camera in very small increments, which is essential when shooting at extreme magnification ratios. A worm gear running the length of the rail provides the uniform, precise motion necessary. The rail can be secured to the camera via the 1/4"-20 tripod screw and a metal thumbwheel for secure locking in place, while a tripod socket at the bottom attaches it to your support platform of choice.