Feature:1. You can easily change the detent interval and capture full 360 photos. Ideal for making HDR(high-dynamic-range) panorama.2. With 0/15/30/45/90 detent interval choice to fix different lens.3. High quality aluminum alloy construction. The bottom adopts for Arca Swiss type clamp.4. Bottom diameter 6cm, with 3/8\" screw thread.5. With built-in bubble level for accurate balancing.6. Bottom diameter 6cm, with 3/8in screw thread.7. Bottom diameter 6cm, with 3/8 inch screw thread.Specification:Features:Ideal for making HDR(high-dynamic-range) panorama, you can change the detent interval and capture full 360° photos easily.With 0/15/30/45/90° detent interval choice to fix different lens.Adopt for Arca Swiss type clamp.Bottom diameter 6cm, with 3/8" screw thread.With built-in bubble level for accurate balancing.High quality aluminum alloy construction.Specifications:Brand: AndoerModel: PAN-60H Color: Red / Silver (Optional)Material: Aluminum AlloyHeight: 2.6cm / 1"Bottom Diameter: 6cm / 2.3"Bottom Thread: 3/8"Item Weight: 145g / 5.1ozPackage Size: 9.3 * 9 * 7.1cm / 3.6 * 3.5 * 2.8"Package Weight: 217g / 7.6ozPackage List:1 * Panoramic Photography Head1 * 3/8" to 1/4" Convertible Screw1 * Wrench1 * Carry BagNote:Quick release plate is not included.Package List:1 * Panoramic Photography Head1 * 3/8" to 1/4" Convertible Screw1 * Wrench1 * Carry BagNote:Quick release plate is not included.