Zeměměřické a astronomické přístroje používané na území ČR od 16. do konce 20. století
Instruments
Manufacturers
About project
instruments
theodolite
manufacturers
Morin H.
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theodolite – Morin H.
Description
The manufacturer's name on the device
H.MORIN II RUE DULONG PARIS
Interesting construction features
Information about the use of device
Information about the device condition
Basic data
VÚGTK:
S0132
Owner:
Hornicko-geologická fakulta, VŠB-TUO
Manufacturer:
Morin H.
Made:
01.01.1910
Length:
140
mm
Width:
128
mm
Height:
217
mm
Weight:
1910
g
S/N:
308
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:
yes
telescope length with retracted eyepiece:
138
mm
telescope length with extended eyepiece:
156
mm
telescope diameter:
18
mm
minimum telescope focusing distance:
500
mm
telescope magnification:
7
type of optical plummet:
none
compass:
none
horizontal circle diameter:
95
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:
85
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:
1'
cross level:
no
length of the cross level/level perpendicular with line of collimation:
55
mm
bubble length of the cross level/level perpendicular with line of collimation:
12
mm
leveling vial:
yes
length of leveling vial:
55
mm
bubble length of the leveling vial:
12
mm
altitude buble:
yes
lenght of the altitude level:
50
mm
bubble length of the altitude level:
14
mm
sensitivity of the striding level or leveling vial:
40
"
sensitivity of the alidade level:
40
"
sensitivity of the altitude level:
40
"
designed for work:
basic work