Inspections using diacopes

Sometimes it makes sense to stay on the ground. Diascope technology plays an important role in condition-based maintenance.

For special inspection requirements such as the visual inspection of the blade surface or monitoring of known damages we use the cost-efficient method of observation from the ground. Our ultramodern equipment combines telescope and photocamera so the current condition can be inspected from the ground.


  • visual inspection of the rotor blade surface from the ground
  • long-distance photo documentation
  • monitoring the extension of known damages
  • initial assessment of lightning strike damage