Features:
*Pan range: 360° continuously; Tilt range: 0°~120°
*Preset Points: 128
*Image Sensor: 1/4type Super HAD CCD
*Horizontal Resolution: 550TVL
*Lens: 28x optical zoom, f=3.5 (wide) to 98mm (tele), F1.4 to F3.0
*Digital zoom: 12x (216x with opticalzoom)
* Min. illumination: 0.25x (typical) (50IRE)
*IR Distance: 100m