... 2.0 Local zoomDynamic scope: 0~100dB, visible & adjustableElectronical focusing multi-point or dynamic focusingPseudo color: 16Measurement: distance, perimeter, area, ... , 50/60Hz Standard Configuration:10 inch CRT3.5MHz Multi-frequency convex probeOptions:6.5MHz High frequency Trans-vaginal ... Time, Slope, RhythmUrology menu: Distance, RUV, PV High Performance Black and white Ultrasound Analyzer DW330