PTZ Function Sample Clauses
PTZ Function. Applied to DVR device. ：Control PTZ direction. : It will rotate in 360 degree. ：PTZ will start going through the preset points (1~16) when those are already set up in DVR device. ：Focal length adjustment. ：Iris adjustment.
PTZ Function support for DVR only
1.5.1 Control the direction of PTZ
1.5.2 Auto Pan.
1.5.3 Preset PTZ camera viewing point 1~16 on DVR, when user press GoTo, camera to turn to the preset point.
1.5.4 Zoom: Zoom In & Out.
1.5.5 Focus: PTZ camera focus.
1.5.6 Diaphragm : PTZ camera diaphragm adjustment.