Review on 📸 Enhanced DSLRKIT 2-Way Macro Shot Focusing Rail Slider for Canon Nikon Sony D-SLR Cameras - Latest Version by Dragan Nelson

These instructions are for macro photography on a tripod. This will move the entire camera in focus and out of focus. (2-way forward and backward movement) The rail works great, slides back and forth on its own, but put a camera on it and it then drags on the rail due to the weight of the camera. I didn't know what it would do right away. But I will use it anyway. Rotate the handle a little further and move the camera forward or backward along the guide. But it still works great for manual focus. I think I'll just lubricate the rail and it will slide with less resistance. Maybe I'll change the star rating to a higher one then. Other than that, it's a great little tool for manual focus macro photography and doesn't take up much space in your "camera bag". Two handles on the side. One slides the camera back and forth along the guide while the other twists the handle to lock it in place. It does not detach from the base. Has stoppers at front and rear end. Slides approximately 2 inches either side of the center set at 0 on the scale.