1. Laser IR PTZ speed dome camera 2. CNB-21Z27 module, 27X zoom. 3.Array led, laser illuminator,200M IR view. 4. high speed ... Our Laser IR PTZ speed dome camera is our newly patent designed ... .001 Lux, DUAL IR_CUT filters auto switch, change color to B/W at night. 27x optical zoom, 10x digital zoom. ² Have mounting ...