Industrial explosion-proof camera (TV monitoring system)apopt the compressed air by the means of the forced cooling method to protect the pinhole len

Have surveillance function in all weather conditions and can monitor the target clearly day and night. The pan/tilt stand outside the cabin made of s

Detection and tracking of sea and shore-based target by IR and TV imaging; Azimuth angle, elevation angle and distance solution with respect to the a

Have surveillance function in all weather conditions and can monitor the target clearly day and night. The pan/tilt stand outside the cabin made of s