RIEGL VZ-400

The V-Line 3D Terrestrial Laser Scanner RIEGL VZ-400 provides high speed, non-contact data acquisition using a narrow infrared laser beam and a fast scanning mechanism. High-accuracy laser ranging is based upon RIEGL’s unique echo digitization and online waveform processing, which allows achieving superior measurement capability even under adverse atmospheric conditions and the evaluation of multiple target echoes. The line scanning mechanism is based upon a fast rotating multi-facet polygonal mirror, which provides fully linear, unidirectional and parallel scan lines.
The RIEGL VZ-400 is a very compact and lightweight surveying instrument, mountable in any orientation and even under limited space conditions.

Main Features
  • Very high speed data acquisition
  • Wide field-of-view, controllable while scanning
  • High-accuracy, high-precision ranging based on echo digitization and online waveform processing
  • Multiple target capability
  • Superior measurement capability in adverse atmospheric conditions
  • High-precision mounting pads for optional digital camera
  • Integrated inclination sensors and laser plummet
  • Integrated GPS receiver with antenna
  • Various interfaces (LAN, WLAN, USB 2.0)
  • Internal data storage capability
Main Applications
  • Architecture & Facade Measurements
  • As-Built Surveying
  • Archaeology & Cultural Heritage
  • City Modelling
  • Tunnel Surveying
  • Civil Engineering