Another animation

Is that you tell for the students came with a small camera with a tripoid, and they make a circle around the actor, and shot at the same time if you have 16 friends you gonna have a fast turn, you have 30 friends will be a slow turn when you put the pictures in motion in the editor of video that use frames or in a editor of animation, you also could film the actor walking in one place he would shot in a circle, of course all the cameras have to be at the same distanc eof the actor, and have to have the same distnce of the floor this is the reason for the tripoid, and the cameras have do have the same distance of focus imagine one with zoom? So is better all be of the same label and be all without the zoom. Rute Bezerra de Menezes Gondim