... -900Q7 Laser ptz camera 50pcs φ10 IR LED in three different angles, and 1pc φ10 laser illuminator, in completely dark environment without any ... beautiful, the cover rotate follow the camera, so that the IR light will not be hided by the cover, resolve the ... move speed: horizontal 220°/sec, vertical 100°/sec.The laser illuminator, it will auto open when the camera zoom for 18X ...