Zeměměřické a astronomické přístroje používané na území ČR od 16. do konce 20. století
Instruments
Manufacturers
About project
instruments
theodolite
T0
manufacturers
Wild Heerburgg
T0
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T0
Description
The manufacturer's name on the device
WILD HEERBRUGG
Interesting construction features
Information about the use of device
Information about the device condition
Basic data
VÚGTK:
S0110
Owner:
Národní technické muzeum
Manufacturer:
Wild Heerburgg
Made:
01.01.1950
Length:
110
mm
Width:
110
mm
Height:
190
mm
Weight:
2780
g
S/N:
9119
Technical parameters
cross hairs:
telescope type:
revolved
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:
110
mm
telescope diameter:
25
mm
minimum telescope focusing distance:
1500
mm
telescope magnification:
15
type of optical plummet:
none
compass:
integrated
compass design:
circle
compass diameter:
85
mm
horizontal circle diameter:
85
mm
main reading scale of the horizontal circle:
micrometer scale
number of reading scales of the horizontal circle:
2
the smallest segment of the horizontal circle:
1'
setting the horizontal circle to zero:
circle clamp
vertical circle:
yes
segment of the vertical circle:
no
vertical circle diameter:
55
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
leveling vial:
no
striding level:
no
altitude buble:
yes
lenght of the altitude level:
48
mm
bubble length of the altitude level:
20
mm
sensitivity of the altitude level:
30
"
designed for work:
basic work