http://digitalcameravideocamera.com/speed-dome-camera/
SSD Waterproof PTZ Speed Dome Camera
speed dome camera
A CCTV PTZ Speed Dome Camera with Auto-tracking requires an additional hand controller?
"You can work automatically, ie, in the detection of movement, to be followed in order by himself? because no operator will be present for the task.
Auto Tracking usually refers to the ability of CCTV to detect and track a particular object or larger. Software third also allows the tracking of objects in the non-self-monitoring of CCTV.