NDNCZDHC K9 Glass Surveying Equipment, Effective Dia 64mm 0mm / ‑30mm Offset Survey Prism for measuring instruments
NDNCZDHC 360 Degree Reflective Prism, K9 Glass Effective Dia 25.4mm Automatic Tracking Total Station for Measuring Instruments
RASTKY 360° Total Station Prism Reflector K9 Glass and ABS 360 Degree Reflective Prism Tunnel, 360° Total Station Reflector with +28.1mm
360° Prism for Survey Auto Tracking Accurate Measurement Wear Resistant 360 Degree Total Station Prism for Tunnels Mines Highways Railways K9 Glass and ABS
aqxreight 360° Total Station Prism Reflector – High Performance K9 Glass & ABS Construction for Accurate Measurements – 360 Degree Reflective Prism for Tunnels,
360° Prism Total Station Reflector, 360 Degree Robotic Total Station Prism with K9 Glass and ABS Housing, +23.1mm Constant, for Tunnel Subway Mine Highway Detection
