Zeměměřické a astronomické přístroje používané na území ČR od 16. do konce 20. století
Instruments
Manufacturers
About project
instruments
levelling instrument
N1
manufacturers
Wild Heerburgg
N1
×
×
×
Previous
Next
N1
Description
The manufacturer's name on the device
Wild Heerburgg
Interesting construction features
Information about the use of device
Information about the device condition
Basic data
VÚGTK:
S0012
Owner:
Národní technické muzeum
Manufacturer:
Wild Heerburgg
Made:
01.01.1950
Length:
79
mm
Width:
87
mm
Height:
106
mm
Weight:
1510
g
S/N:
7994
Technical parameters
cross hairs:
telescope type:
non-removable
tripod connection:
tribrach
type of clamp:
clamp on the axis
compensator:
no
elevation screw:
yes
distance meter type:
optical
construction of the distance meter:
integrated
variable telescope length:
no
telescope length with retracted eyepiece:
178
mm
telescope length with extended eyepiece:
181
mm
telescope diameter:
31
mm
minimum telescope focusing distance:
1630
mm
telescope magnification:
17
horizontal circle:
no
segment of the vertical circle:
no
cross level:
no
leveling vial:
yes
length of leveling vial:
61
mm
bubble length of the leveling vial:
25
mm
striding level:
no