Distance Measurement Without Reflectors - Leica Viva TS16 User Manual

Accuracy
Characteristics
7.3
Range
Atmospheric condi-
tions
70
Accuracy refers to measurements to standard prisms.
Distance Standard
measuring deviation
mode ISO 17123-4,
standard prism
Once 1 mm + 1.5 ppm
Once & fast 2 mm + 1.5 ppm
Continuously 3 mm + 1.5 ppm
Repeatedly & 1 mm + 1.5 ppm
average
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.
Type
Principle
Type
Carrier wave
Measuring system

Distance Measurement without Reflectors

R500
Kodak Gray Card
White side, 90 %
reflective
Grey side, 18 %
reflective
R1000
Kodak Gray Card
White side, 90 %
reflective
Grey side, 18 %
reflective
Range of Measurement:
Display unambiguous:
Range Description
D Object in strong sunlight, severe heat shimmer
E Object in shade, or overcast
Standard
deviation
ISO 17123-4,
tape
3 mm + 2 ppm
3 mm + 2 ppm
3 mm + 2 ppm
1 mm + 1.5 ppm
Description
Phase measurement
Coaxial, visible red laser
658 nm
System Analyzer Basis 100–150 MHz
Range D Range E
[m] [ft] [m]
250 820 400
150 490 200
Range D Range E
[m] [ft] [m]
800 2630 1000
400 1320 500
0.9 m - 1200 m
TS16 G R30 instruments: 0.9 m - 30 m
up to 1200 m
Measurement
time, typical [s]
2.4
2.0
< 0.15
-
Range F
[ft] [m] [ft]
1310 >500 >1640
660 >200 >660
Range F
[ft] [m] [ft]
3280 >1000 >3280
1640 >500 >1640
Technical Data