Digital Theodolite

Listing ID #268789

Et-02 et-05
telescope:
magnification: 30x
objective lens: 45mm
overall length: 157mm
stadai ration: 100
stadia constant: 0
image: erect
field of view: 1° 30"
minimum focus: 1.4m
resolving power: 3.0'
electronic angle measurement:
reading system photoelectric detection by incremental encoder
diameter of circle (vhz): 79mm
minimum reading:
accuracy:
horizontal angle dual dual
vertical angle dual single
display:
(lcd) display type 2 sides, segment lcd in two lines 1" (liquid-electric detection) 30""/2mm (plate level)
level sensitivity:
plate level: 30"/2mm (30" per 2mm)
circular level: 8'/2mm (8" per 2mm)
auto vertical compensator:
system: liquid-electric detection/plate level selectable
working range: +3'
accuracy:
optical plummet telescope:
image: erect
magnification: 3x
focusing range: 0.5m - infinity
2" 5"
1"/5" (selectable)
pradeep kumar 9015653093 , 9711772876.