Zeměměřické a astronomické přístroje používané na území ČR od 16. do konce 20. století

other devices for measuring angle – Freiberger Präzissions-Mechanik (FPM)

The manufacturer's name on the device
  • VEB Freiberg Land Sachsen

Interesting construction features

Information about the use of devices

Information about the use of devices

  • telescope type: N/A
  • tripod connection: N/A
  • type of clamp: none
  • compensator: no
  • unite: ° ' "
  • the possibility of determining the elevation: no
  • construction of the distance meter: N/A
  • type of optical plummet: none
  • compass: separate
  • compass design: circle
  • compass diameter: 110 mm
  • smallest division of the compass scale: 1˚
  • horizontal circle: no
  • vertical circle: no
  • segment of the vertical circle: no
  • cross level: no
  • striding level: no
  • designed for work: basic work