Accurate to 1 mm, the P 42 is a technical breakthrough among compact laser range meters. Its many functions include direct and indirect distance measurement as well as the calculation of areas and volumes. A built-in optical sight allows measurements to be taken at locations where the laser spot is no longer visible to the naked eye. This laser range meter packs complex measuring technology into a rugged casing featuring generous wear-resistant, shock-absorbing synthetic rubber surfaces. The PD 42 is splash-proof and dustproof, making it a highly reliable tool for indoor and outdoor use in any weather conditions.