Functional characteristics Divergence angle of beam can be adjusted for centralized observation with wide range and search in short distance.Zoom of illumination and imaging is synchronized, to make analysis of lens focus and external control information in real rime. Illumination spot can also automatically zoom.Special laser protection technology, such as laser constant current drive circuit, slow-stare circuit for effective elimination of surge to extend the laser lifetime. Technical data Model FYM-6601 FYM-6602 FYM-6603 FYM-6604Operation distance 500m 1000m 1500m 2000mWaveband 810nmDivergence angle ContinuousImaging device IR enhanced CCD with high resolution and low illuminationPlatform Overload:18kg horizon angle: 0 355Tilt angle: +10 -70Control Intelligent synchronization: illumination can be adjusted independently, or synchronized responseOperation temperature -30 60Packaging IP66