... 2.0 compatible,Ultrasonic videoing workstationB ultrasonic image dynamic playbackB ultrasonic videoing grey scale reaches ... Angle: 53 degreeDetect Depth>50mmGray Scale: Levels 256Image storage: 10 FramesImage Post processing: brightess, comparison, smooth, ... sharp, gray, stretch, equalize......MODES: Manual, AutomaticInformation storage: Mass memory, Build-in case histroyImage annal: External high ...