LMBR products...
Chronographs for shooting
New versions are measuring the power factor ( IPSC ) . Supported units: metric and imperial.
CHRONO LMBR
Extended option: average ballistic coefficient ( BC )  function.
LMBR
10-687 Olsztyn
Bartag ul. Cisowa 17
Poland

phone: +48 514692565
e-mail: SERVICE@LMBR.PL