Zeměměřické a astronomické přístroje používané na území ČR od 16. do konce 20. století
theodolite – W. Stiegel & Sohn Kassel
The manufacturer's name on the device
- W. Stiegel & Sohn Kassel
- VÚGTK: S0144
- Owner: Hornicko-geologická fakulta, VŠB-TUO
- Manufacturer: W. Stiegel & Sohn Kassel
- Made: 01.01.1920
- Length: 208 mm
- Width: 158 mm
- Height: 275 mm
- Weight: 4920 g
- S/N: 690
- cross hairs:
-
- telescope type: reversible
- tripod connection: tribrach
- type of clamp: clamp on the axis
- compensator: no
- unite: ° ' "
- the possibility of determining the elevation: yes
- distance meter type: optical
- construction of the distance meter: integrated
- view in the telescope: inverted
- variable telescope length: yes
- telescope length with retracted eyepiece: 205 mm
- telescope length with extended eyepiece: 237 mm
- telescope diameter: 25 mm
- minimum telescope focusing distance: 1400 mm
- telescope magnification: 20
- type of optical plummet: none
- compass: none
- horizontal circle diameter: 140 mm
- main reading scale of the horizontal circle: vernier
- number of reading scales of the horizontal circle: 2
- the smallest segment of the horizontal circle: 30"
- setting the horizontal circle to zero: repeating
- vertical circle: yes
- segment of the vertical circle: no
- vertical circle diameter: 108 mm
- main reading scale of the vertical circle: vernier
- number of reading scales of the vertical circle: 2
- the smallest segment of the vertical circle: 30"
- cross level: yes
- length of the cross level/level parallel with line of collimation: 75 mm
- bubble length of the cross level/level parallel with line of collimation: 12 mm
- length of the cross level/level perpendicular with line of collimation: 68 mm
- bubble length of the cross level/level perpendicular with line of collimation: 12 mm
- leveling vial: yes
- length of leveling vial: 75 mm
- bubble length of the leveling vial: 16 mm
- striding level: no
- altitude buble: yes
- lenght of the altitude level: 52 mm
- bubble length of the altitude level: 12 mm
- sensitivity of the striding level or leveling vial: 30 "
- sensitivity of the alidade level: 40 "
- sensitivity of the altitude level: 80 "
- designed for work: basic work
