19
Operation
Indirect Measurement
Press (
B
) twice to go to indirect
measurement. The symbol
(5) is
displayed and the flashing line
indicates which distance is to be
measured next. Take three meas-
urements to three points on the
measured object which are in the
same line in sequence as shown in
figure
a
, the measurement result will
be shown on display. This function
can be used in the shown in figures
b
and
c
. The measuring result
corresponds to the red dotted
arrows in the illustrations.
Please note that the three points
should be in the same line, and one
of them should be right angled to the
laser beam (Fig.
a
: 2, Fig.
b
: 1, 2,
Fig
c
: 3).
b
a
c
