MET202 MET202LTheodolite
· Large screen with a time display, high-brightness background-lighting
· Symmetrical support structure to ensure stability
· Build-in standard laser center-point equipment is simple and easy to use
· 32-bit high speed CPU board, processing speed. Fast Rotating telescope and bracket with not lead to loss of date and alarm
· Can store 1000 data, and the data structure is time, angle and distance
· Wide handle showing human design, beautiful and practical
· High-precision and even intensity of laser on button for easy operation
Model |
MET-202
|
MET-202L
|
Telescope
|
|
|
Length
|
156mm
|
156mm
|
Objective lens aperture
|
45mm
|
45mm
|
Magnification
|
30X
|
30X
|
Image
|
Erect
|
Erect
|
Field of view
|
1°30′
|
1°30′
|
Resolving power
|
3.5″
|
3.5″
|
Shortest sighting distance
|
1.3m
|
1.3m
|
Additive constant
|
0
|
0
|
Stadia proportion constant
|
100
|
100
|
Angle measurement
|
|
|
Minimum reading
|
1"/5"
|
1"/5"
|
Accuracy
|
2"
|
2"
|
Display
|
|
|
Display method
|
Double sides display
|
Double sides display
|
IIIumination
|
Provided
|
Provided
|
Compensator
|
|
|
Tilt sensor
|
A provided
|
A provided
|
Compensating range
|
±3′
|
±3′
|
Optical plummet
|
|
|
Magnification
|
3X
|
3X
|
Field of view
|
5°
|
5°
|
Focusing rang
|
0.5m~∞
|
0.5m~∞
|