MTS Series LX Laser Extensometer - Manual (Page 32)

LX Laser Extensometer
Mechanical Mounting
Installation 32
Scan Line Orientation on Specimen
Side View
90º
Specimen
Scan Line
Viewed from the Side
Front View
Target #2
edge
Target #1
edge
Specimen
Scan Line
80º
L
aser Extensometer F
ront P
anel
Scan Line
Target Distance
Eliminating Spurious
Reflection Problem
Rotate specimen as shown to direct
spurious reflections away from the
scan line.
Spurious R
eflection
Specimen
Top View
90º
Specimen
Top View
L
aser Extensometer F
ront P
anel
Scan Line
Target Distance
Spurious Reflection
Potential Spurious
Reflection Problem
Eliminating Spurious
Reflection Problem
Specimen
Target Distance
Rotate laser extensometer as shown
to direct spurious reflections away
from the scan line.
Top View
80º
L
aser Extensometer F
ront P
anel
Scan Line
Spurious Reflection