Zeměměřické a astronomické přístroje používané na území ČR od 16. do konce 20. století
OT-02M
The manufacturer's name on the device
- CNIIGAiK
- VÚGTK: S0030
- Owner: unpublished
- Manufacturer: CNIIGAiK
- Made: 01.01.1960
- Length: 190 mm
- Width: 265 mm
- Height: 350 mm
- Weight: 11610 g
- S/N: N19
- cross hairs:
-
- telescope type: flip over
- 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: no
- telescope length with retracted eyepiece: 267 mm
- telescope diameter: 70 mm
- minimum telescope focusing distance: 5000 mm
- telescope magnification: 30
- type of optical plummet: none
- compass: none
- horizontal circle diameter: 135 mm
- main reading scale of the horizontal circle: micrometer scale
- number of reading scales of the horizontal circle: 1
- the smallest segment of the horizontal circle: 1"
- setting the horizontal circle to zero: horizontal circle drive knob
- vertical circle: yes
- segment of the vertical circle: no
- vertical circle diameter: 90 mm
- main reading scale of the vertical circle: micrometer scale
- number of reading scales of the vertical circle: 1
- the smallest segment of the vertical circle: 1"
- cross level: no
- bubble length of the cross level/level perpendicular with line of collimation: 40 mm
- leveling vial: no
- striding level: no
- altitude buble: yes
- sensitivity of the alidade level: 6 "
- sensitivity of the altitude level: 10 "
- designed for work: high precise work
