The E-20 ball head operates with exceptional precision and smoothness. With a load capacity of up to 12 kg, it securely holds your camera. The base plate can rotate 360°, making it ideal for panoramic shots. The friction, or the head's mobility, can be adjusted continuously. The Safety Lock System prevents accidental slipping of the quick release plate. The clamping mechanism for the quick release plate is compatible with the Arca Swiss system, allowing for the use of various plates. The E version features full metal knobs for improved usability. The head includes a leveling bubble on the edge of the quick release base. The external 360° scale facilitates precise adjustment of the head, for example, when taking panoramic photos.