Topcon 210/310 FC4 Total Station
Conversion:
You can import a Topcon Field file into MicroSurveyCAD via: MsTraverse | Read Collector Files in | Topcon 210/310 or Topcon FC4/Onboard. You can export any Topcon traverse files directly from MicroSurvey CAD via: MsTraverse | Starnet Interface

Notes:
See here for an article explaining data exchange between MicroSurvey CAD and STAR*NET.