NOTE: Under any of the Pythagorean theorem measurement
modes, the measurement of the right-angle side must be correct
(meaning that the laser beam is relatively perpendicular to the
plane to be measured); otherwise, the result will vary greatly.
Measure the
vertical and
horizontal
distances of a
point in the
space to the
reference,
with both
measurements
displayed on
the screen
concurrently.
Tap this
button to
select this
measurement
mode and
proceed with
corresponding
measurements.
NOTE:
After reference
selection, the
calculation of
measurement
result starts
from the
reference
position
18
Laser Distance Measure
(MH-02-LM-B1-196-1)
1
Horizontal
vertical
α