and is easy to put on and take off

Experience has shown that ground points are often lost during construction as wall points

Length adjustment of the legs: 1

For quick & easy instrument height measurement

Gul eller Röd

flygsignal 35x35cm cirkel 3 and is easy to putAviation signal 35x35cm with white cross on black circle and white background Large water resistant target board: 350x350mm Color pattern: white cross on black circle and white background The flight signal is a measurement point for drones during aerial surveying. Also works well as a target for laser scanners at long distances Can be fixed in the ground with fixing pegs Multifunctional flight signal, flight support, ground support, UAV, UAS, flight