It is compatible with many famous cameras, such as Canon, Nikon, Olympus, Pentax, Panasonnic, Fujifilm & Kodak. It can be directly connected to the camera shoe base and allows for the attachment of a range of video accessories. Especially for screens or LED flashes. This removable ball head features a single locking button for easy angle adjustment without obstruction. It can hold up to 3 kilograms. The accessories are connected via a 1/4"-20 screw on the top, and the bottom has a removable shoe base with a 1/4"-20 thread. This makes it a truly versatile ball head.