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

Richtkreis-Kollimator 12M - R Kr.K. 12m

The manufacturer's name on the device
  • beh - německé válečné označení firmy Leitz

Interesting construction features

Information about the use of device

Information about the device condition

  • VÚGTK: S0032
  • Owner: unpublished
  • Manufacturer: Leitz
  • Made: 01.01.1942
  • Length: 150 mm
  • Width: 205 mm
  • Height: 258 mm
  • Weight: 3640 g
  • S/N: 2394

  • cross hairs:
  • NK_012
  • telescope type: non-removable
  • tripod connection: tribrach
  • type of clamp: clamp on the axis
  • compensator: no
  • unite: NATO mils
  • the possibility of determining the elevation: yes
  • distance meter type: optical
  • construction of the distance meter: integrated
  • view in the telescope: erected
  • variable telescope length: no
  • telescope length with retracted eyepiece: 175 mm
  • telescope diameter: 23 mm
  • minimum telescope focusing distance: 3400 mm
  • type of optical plummet: none
  • compass: integrated
  • compass design: tubular compass
  • compass diameter: 100 mm
  • smallest division of the compass scale: 1
  • horizontal circle diameter: 115 mm
  • main reading scale of the horizontal circle: index
  • number of reading scales of the horizontal circle: 1
  • the smallest segment of the horizontal circle: 100 dc
  • setting the horizontal circle to zero: repeating
  • vertical circle: yes
  • segment of the vertical circle: yes
  • vertical circle diameter: 58 mm
  • main reading scale of the vertical circle: index
  • number of reading scales of the vertical circle: 1
  • the smallest segment of the vertical circle: 1
  • cross level: yes
  • length of the cross level/level parallel with line of collimation: 44 mm
  • bubble length of the cross level/level parallel with line of collimation: 5 mm
  • length of the cross level/level perpendicular with line of collimation: 44 mm
  • bubble length of the cross level/level perpendicular with line of collimation: 5 mm
  • leveling vial: yes
  • length of leveling vial: 40 mm
  • bubble length of the leveling vial: 5 mm
  • striding level: no
  • altitude buble: no
  • sensitivity of the striding level or leveling vial: 120 "
  • sensitivity of the alidade level: 120 "
  • designed for work: special work