Zeměměřické a astronomické přístroje používané na území ČR od 16. do konce 20. století
Instruments
Manufacturers
About project
instruments
theodolite
manufacturers
SSSR
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theodolite – SSSR
Description
The manufacturer's name on the device
AST SSSR
Interesting construction features
Information about the use of device
Information about the device condition
Basic data
VÚGTK:
S0189
Owner:
Národní technické muzeum
Manufacturer:
SSSR
Made:
01.01.1965
Length:
200
mm
Width:
180
mm
Height:
215
mm
Weight:
2680
g
S/N:
59384
Technical parameters
cross hairs:
telescope type:
non-removable
tripod connection:
tribrach
type of clamp:
endless
compensator:
no
unite:
° ' "
the possibility of determining the elevation:
no
construction of the distance meter:
N/A
view in the telescope:
erected
variable telescope length:
no
telescope length with retracted eyepiece:
245
mm
telescope diameter:
40
mm
telescope magnification:
20
type of optical plummet:
none
compass:
integrated
compass design:
tubular compass
horizontal circle diameter:
110
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:
6´
setting the horizontal circle to zero:
none
vertical circle:
yes
segment of the vertical circle:
no
segment's range of vertical circle:
180
vertical circle diameter:
100
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:
6´
cross level:
no
length of the cross level/level parallel with line of collimation:
47
mm
bubble length of the cross level/level parallel with line of collimation:
10
mm
leveling vial:
no
striding level:
no
altitude buble:
no
sensitivity of the alidade level:
60
"
designed for work:
special work