Technical Data
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7.1.5 Distance Measurement - Long Range (LO mode)
Range
Atmospheric
conditions
Accuracy
Beam interruptions, severe heat shimmer and moving objects within the beam
path can result in deviations of the specified accuracy. The display resolution
is 0.1 mm.
Reflector
Range A
Range B
Range C
[m]
[ft]
[m]
[ft]
[m]
[ft]
Circular prism
2200
7300
7500
24600
>10000 >32800
Range of measurement:
1000 m to 12000 m
Display unambiguous:
up to 12000 m
Range A:
Strong haze, visibility 5 km; or strong sunlight, severe heat shimmer
Range B:
Light haze, visibility about 20 km; or moderate sunlight, slight
heat shimmer
Range C:
Overcast, no haze, visibility about 40 km; no heat shimmer
Standard measuring std. dev.
ISO 17123-4
Measure time,
typical [s]
Measure time,
maximum [s]
Long Range
5 mm + 2 ppm
2.5
12