typ. = typical measuring accuracy
These values refer to average measuring conditions and are not valid for tracking mode (continuous measuring) nor for the functions and computations of the Leica DISTO™ pro4, Leica DISTO™ pro4a.
max. = maximum measuring error
Results from unfavorable measuring conditions. Measuring accuracy is specified according to ISO-recommendations ISO/R 1938-1971. The statistical confidence is 95% (± 2x standard deviation).