Camera: according to the linear division of good and bad! There are high-grade such as dvcan790, there are low-grade such as xl-1s. mainly used for shooting.
Guide: there are three straight and one curved. Used to move the camera to use, so that the photographic image is smoother.
Rocker: divided into 3m 7m 12m, etc., for different distances to change the shooting angle.
Lighting: divided into professional direct, compartment reflection, foam and so on. Change the shooting effect.
Wide angle: divided into fixed focus and zoom. Expanding the lens field of view is equivalent to widening the lens.