20/20HV Display pack for H5000 or Triton systems HVision revolutionised the design of instrument displays, presenting the clearest information through unique display technology. The 20/20HV is joined by the 10/10HV, 30/30HV and 40/40HV to offer a lightweight, high performance data display for every application. 20/20HV display Mast and cockpit repeater Ideal for yachts in the 30ft to 60ft range.