I was planning to use it for outdoor 3D parcours bow shooting, where the distances are in the range of 10- 50 meters and the size of targets from 40x40 cm till 3x2 meters. In total I have 45 Measured targets during sunny / cloudy conditions in the forest and in the field. For 65% of the targets I could not get any measurements Independently how I tried (including surrounding objects trees, soil, flags etc., or almost Multitimes precise mode). I had almost perfect conditions for the test. Therefore I do not understand where to use it.