Zeměměřické a astronomické přístroje používané na území ČR od 16. do konce 20. století
Instruments
Manufacturers
About project
instruments
theodolite
manufacturers
Hildebrand
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theodolite – Hildebrand
Description
The manufacturer's name on the device
Interesting construction features
Information about the use of device
Information about the device condition
Basic data
VÚGTK:
S0319
Owner:
České vysoké učení technické v Praze - Stavební fakulta
Manufacturer:
Hildebrand
Made:
01.01.1920
Length:
310
mm
Width:
212
mm
Height:
298
mm
Weight:
4281
g
S/N:
57026
Technical parameters
telescope type:
flip over
tripod connection:
tribrach
type of clamp:
clamp on the axis
compensator:
no
unite:
° ' "
variable telescope length:
yes
telescope length with extended eyepiece:
310
mm
telescope diameter:
29
mm
type of optical plummet:
none
compass:
none
horizontal circle diameter:
165
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:
15´/ 1´
setting the horizontal circle to zero:
repeating
vertical circle:
yes
segment of the vertical circle:
no
vertical circle diameter:
125
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:
20´/ 1´
cross level:
yes
leveling vial:
yes
striding level:
no
altitude buble:
yes
designed for work:
basic work