Explore the world of macro photography with the Phottix 4-Way Marco Focus Rail Slider. This adjustable focusing rail is made of durable aluminum and is compatible with SLR cameras. Whether you're taking close-up shots of nature or capturing intricate details of small objects, this focusing rail will help you achieve your desired results. Its black color adds a sleek touch to your camera setup. Use this focusing rail to fine-tune your focus and capture stunning macro shots.