Zeměměřické a astronomické přístroje používané na území ČR od 16. do konce 20. století
Matthew Berge (1753-1819), English designer of mathematical and optical instruments. Mr. Berge has been employed by Jesse Ramsden for more than 30 years. After Ramsden's death in 1800, he completed all major unfinished instruments and continued to sell them.
M. Berge was the younger brother of John Berge (1751? - 1808), who worked for Peter Dollond.
The manufacturer's name on the device
The manufacturer's name on the device