• 1.“ ” Angle mark, displayed in the angle mode.
• 2.“ ” Electric quantity mark
• 3.“ ” Angle value
• 4.“ ” Aiming mark(bull’s eye)
• 5.“ ” Flagpole mark, displayed in flagpole lock mode
• 6.“ DST ” Distance marker
• 7.“ ” Distance value
• 8.“ MY ” Measuring unit mark
• 9.“——” Trajectory correction mark
• 10.“ ” Height value or Trajectory correction value
The range of rangefinder is defined as follows:
1) the measurement object has moderate reflectivity：Such as
building walls.
2) the target reflection surface is perpendicular to the laser
emission direction
3) the area of the reflector is not less than 2m*2m
4) the weather is clear but not in direct sunlight.
NOTE: It is recommended that you use a tripod to fix the
rangefinder when measuring remote targets, so as to
reduce the hitter of the machine in the process of
measurement, and obtain better measurement
results.
Measurement target:
The rangefinder suitable for measuring high reflectivity object (such
as street signs), medium reflectance object(such as a building wall),
and low reflectivity object (such as trees and golf flagpole), When the
reflectivity falls to a certain extent, the range decreases accordingly.
The factors that affect the measuring range, measuring speed
and measuring accuracy:
1) Reflectance of object: For example,high reflectivity object at
1500 meters can be measured, but medium reflectance object can
be measured at about 1000 meters. low reflectance object can be
measured at about 700 meters only. (for diffuse reflection objects,
such as water, it may not be measured)
2) Object shape: when the reflector area of the measured object is
too small or uneven, measuring capability will be reduced
accordingly. Such as trees, flagpoles, etc.
3) Measuring angle: when the laser angle is illuminated vertically
on the reflecting surface of the measuring object, measuring
capability is better, otherwise the measuring capability will be
reduced. It is not guaranteed to achieve the measuring capability
when measuring with measuring angles as manual advised.
4) Measuring environment: the measuring capability will be
reduced under strong sunshine, the concentration of water vapor
and suspended particulate matter in the air. For example rain, fog,
snow, fog and haze weather.
NOTE:This model can enter the ramp correction mode for golf
flagpole locking when measuring the flagpole with complex
background and small area in golf. The golf flagpole locks the
effective distance at around 250Y.
OPERATION INSTRUCTION
1. STAR UP:
The rangefinder has two buttons: power on / measurement
button” ” and mode / unit switch button” ”. After recharged,
press the button " " briefly to turn on the instrument. The
instrument enters the distance measurement mode by default, and
the display interface is as follows:
2. ADJUST THE FOCUS
The range finder is designed with an adjustable eyepiece (dioptre).
By adjusting the focusing dioptre within a -5 to +5 range, people
with far sighted vision can use laser range finder without
glasses. Looking through the eyepiece,turn the dioptre left or right
until the view is focused with clarity to suit you
3. UNIT SWITCHING
Press and hold button " " for a long time, and the distance unit
will switch between M and Y. And unit will be displayed as memory
mode, i.e. the unit will be displayed as the unit in the last shutdown
state.
4.MEASUREMENT MODE SELECTION
Short press button " " to switch the distance measurement
mode and the slope correction mode back and forth.
And unit also will be displayed as memory mode.
1. Distance measuring mode
Short-time press power button “ ”, the bull’s eye “ ” will be blinked
as “ ”, finally the distance value will displayed.The display as shown
in the below figure.
* In the distance measurement mode,long press " " and bull's eye
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