Leica RANGEMASTER CRF 1200, Instructions Manual

Page: 19 / 74

english
17
Distance measurement
To measure the distance to an object, it must be per-
fectly targeted. To do this, activate the target mark
by pressing the release button (3) once. The target
mark remains lit for about 4 seconds after letting the
release button go.
If the button is kept pressed, the target mark re-
mains lit.
While the target mark is lit, aim the Leica Range–
master CRF at the object and press the release but -
ton a second time; the distance is then measured
and displayed. The target mark disappears briefly
during the measurement. A new measurement can
be made at any time, as long as the target mark is
lit, by pressing the release button once again. If the
object is less than 10m/11yds away, out of range,
or does not provide enough reflection, then
“- - -” appears on the display. The Leica Rangemaster
CRF switches itself off as soon as the display disap-
pears.
Scan mode
With the Leica Rangemaster CRF, continuous mea-
surements can also be made: If the release button
(3) is held down the second time it is pressed, the
unit switches to scan mode after approx. 0.5
seconds and then takes continuous measurements.
This is indicated by the changing display: a new mea-
sured value is produced around every 0.5 seconds.
Scan mode is particularly practical when measuring
to smaller and moving targets.
Note:
Due to the constant measurements, the power con-
sumption is greater in scan mode than for single
measurements.
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