Leica Nova MS60 User Manual page 66

Atmospheric
conditions

Accuracy
Characteristics
MS60/TS60, Technical Data
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
Measurements can be made to reflector tapes over the entire range without external
ancillary optics.
Accuracy refers to measurements to standard prisms.
For TS60 - R1000:
Distance std. dev.
measuring mode ISO 17123-4,
standard prism
Precise 0.6 mm + 1 ppm*
Standard 1 mm + 1 ppm
Fast 2 mm + 1 ppm
Continuously 3 mm + 1 ppm
Averaging 1 mm + 1 ppm
Beam interruptions, severe heat shimmer and moving objects within the beam path
can result in deviations of the specified accuracy.
* Atmospheric conditions type C, range up to 1000 m, GPH1P reflector
** Target aligned to instrument
For MS60 - R2000:
Distance std. dev.
measuring mode ISO 17123-4,
standard prism
Standard 1 mm + 1.5 ppm
Fast 2 mm + 1.5 ppm
Continuously 2 mm + 1.5 ppm
Averaging 1 mm + 1.5 ppm
Beam interruptions, severe heat shimmer and moving objects within the beam path
can result in deviations of the specified accuracy.
* Target aligned to instrument
** Auto point application increases the measurement time
Type:
Carrier wave:
Measuring system:
std. dev.
ISO 17123-4,
tape**
1 mm + 1 ppm
1 mm + 1 ppm
3 mm + 1 ppm
3 mm + 1 ppm
1 mm + 1 ppm
std. dev.
ISO 17123-4,
tape*
1 mm + 1.5 ppm
3 mm + 1.5 ppm
3 mm + 1.5 ppm
1 mm + 1.5 ppm
Coaxial, visible red laser
658 nm
R1000: System Analyzer Basis 100 MHz - 150 MHz
R2000: Wave Form Digitizer
Measurement
time, typical [s]
7
2.4
2.0
< 0.15
-
Measurement
time, typical [s]
1.5
1.0
>0.05**
-
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