Andoer DH-60 panoramic ball head has indexing rotator. You can take photo without calibrating the camera rotation again and again. It is quite helpful when you want to shoot panoramic photos in seconds or at night. Features: Ideal helper for HDR(high dynamic range) panorama. 4 interval angles (15/30/45/60 degree). The detent interval can be changed easily. Compatible for 38mm AS type mount. CNC precision finishing aluminum alloy body, can bear 33Lbs load. Bottom diameter 60mm, with 3/8 34; thread and 3/8 34; to 1/4 34; convertible screw. Specifications: Brand: Andoer Model: DH-60 Material: CNC Precision Finishing Aluminum Alloy Load Capacity: 15kg / 33Lbs Height: 45mm / 1.8 34; Top Clamp Width: 38mm / 1.5 34; Bottom Diameter: 60mm / 2.4 34; Bottom Thread: 3/8 34; Convertible Screw: 3/8 34; to 1/4 34; Item Weight: 335g / 11.8oz Package Size: 12.6 * 9.6 * 9cm / 5 * 3.8 * 3.5 34; Package Weight: 425g / 15oz Package List: 1 * Tripod Head 1 * Wrench 1 * Convertible Screw 1 * Carry Bag Note: Quick release plate is not included.