... shield2: turn in horizontal and vertical direction. The speed: 0.4 angle /S to 280 angles /S ... in horizontal direction, speed from 0.4 angle /S to 180 angle / ... accuracyCruises8 cruises, 16 presets in each cruise, the speed and dwell time are settable in OSD MenuOptical ... patternRotation SpeedManual 0.4°/s~280°/s, 64 level speed, presets:360°/sWorking temperature- 40°C~+60°CStart ...