Quantum Systems

Trinity Pro Qube 240 LiDAR Sensor


The Qube 240 is a geomatics grade LiDAR providing essential information by generating an accurate point cloud of the processed environment through 240,000 distance measurements per second. The Qube 240 produces outstanding absolute accuracy that is achieved with the help of the integrated Applanix APX15 INS. It generates precise 3D information about the shape of the earth and its surface characteristics, which is crucial for example for mine operators when calculating stock volumes, for energy companies when inspecting power lines, elevation models of ground under dense vegetation, or for feed biomass calculation. LiDAR technology allows for mapping infrastructure and surveying large areas also at night.


  • Wavelength: 905 nm (Class 1, Eye Safe)
  • Maximum altitude: 140 m AGL
  • Suggested altitude: 100 m AGL
  • Precision: 1.8 – 2.5 cm (Precision, also called reproducibility or repeatability, accounts for the variation in successive measurements taken on the same target. Depends on altitude AGL.)
  • Accuracy: < 3 cm (Accuracy is the degree of conformity of a measured position to its actual/ true value.)
  • Scanner field of view: 70°
  • Shots per second: 240,000
  • Point density @100 m: 50 -100 points/m²
  • Multi-echo technology: up to 3 echoes per shot
  • Payload weight (ready to fly): 948.7 g
  • Flight time: 60 minutes