The satchler aktiv6 fluid head with unique speedlevel technology has the ability to be levelled at speed, perfect when filming for documentary, corporate, news or wildlife videography. Further to this, the speedswap system enables the user to exchange their camera system between tripod and slider in seconds via a separately available aktiv system stud that screws ontop support systems ? 16 threaded stud. It is made for professional medium sized camcorders and digital cine camera setups of up to 8 kg. This product is enabled with a sideload camera plate 120 mm range both 1 4 20 camera screw and a locating pin to prevent twisting, 15 levels 0 of counterbalance, and 3 levels 0 of pan and tilt drag. The aktiv6 fluid head also includes an illuminated prismbubble top or side views to comfortably level the camera in any situation.