Cleaning And General Care - Bushnell PRIME LP520KB Manual

The true horizontal distance is shown near the bottom of the display (the Prime LP623SBL model also displays the angle in
degrees, alternating with the THD). For example, a bowhunter in a tree stand may be aiming at a deer that is downhill at a -44
relative to his position. The line of sight distance is 32 yards, but he is likely to "overshoot" the target based on that. The THD
distance (compensated for the angle) reads 23 yards. That is the distance the hunter should base his shot upon.
TARGETING MODES (LP623SBL only)
The Prime laser rangefinder model# LP623SBL can be operated in one of three available Targeting Modes, with Standard mode
as the default. To select a different targeting mode, press the Mode button briefly until the desired indicator (BullsEye or Brush)
appears in the display. To return to Standard mode, press Mode one more time after the Brush mode indicator appears. The
targeting modes are:
• Standard Mode with Automatic SCAN (Display Indicator – none) This setting allows most targets to be ranged, up to 800
yards. Used for moderately reflective targets that are typical of most distancing situations. The minimum distance in the
standard mode is 10 yards. To use the Automatic SCAN feature, simply hold down on the Fire button for approximately 3
seconds, then move the rangefinder from object to object while keeping the Fire button depressed. Automatic SCAN will
allow the range to be continuously updated as multiple objects are targeted.
• BullsEye Mode (Display Indicator (7) -
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inadvertently getting distances to background targets that have stronger signal strength. When more than one object has
been acquired, only the distance of the closest object will be displayed and a crosshair will surround the BullsEye™ indicator
informing the user that distance to the closer object is being displayed in the LCD.
With the rangefinder in BullsEye mode, align the aiming circle onto the object (i.e. deer) that you want distance to. Next,
press and hold the Fire button and move the Aiming Circle slowly over the deer until crosshairs surround the BullsEye
indicator (6). If the laser beam recognized more than one object (i.e. deer and background trees), distance of the closer
object (i.e. deer) will be displayed and crosshairs will surround the BullsEye indicator informing the user that distance to the
closer object is being displayed in the LCD. There may be times when only the laser beam only sees one object in its path.
In this case, the distance will be displayed, but because more than one object was not acquired, crosshairs will not surround
the BullsEye indicator.
• Brush Mode (Display Indicator (8) -
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so that distance only to background objects are displayed. When more than one object has been acquired, distance of the
farthest object will be displayed and a circle will surround the Brush indicator (7) informing the user that distance of the
farthest object is being displayed in the LCD.
With the rangefinder in Brush mode, align the aiming circle onto the object that you want distance to. Next, press and hold
the Fire button and move the Aiming Circle slowly over the object until a circle surrounds the Brush indicator. If the laser
beam recognized more than one object (i.e. closeup tree branch and a deer in the background), distance of the further object
(i.e. deer) will be displayed and a circle will surround the brush indicator informing the user that distance to the farther object
is being displayed. There may be times when only the laser beam only sees one object in its path. In this case, the distance
will be displayed, but because more than one object was not acquired, the circle will not surround the Brush indicator.
TIP: While pressing the Fire button, you can move the device slowly from object to object and intentionally force the laser to
hit multiple objects to ensure that you are only displaying the furthest of the objects recognized by the laser. Once the device
has shut off, the unit will always default back to the last targeting mode used.

CLEANING AND GENERAL CARE

The lenses of your Bushnell Prime laser rangefinder are fully multi-coated for highest light transmission. As with any multi-coated
optics, special care must be taken in cleaning the lenses. Follow these tips for proper lens cleaning:
• Blow away any dust or debris on the lens (or use a soft lens brush).
• To remove dirt or finger prints, clean with the supplied micro-fiber cloth rubbing in a circular motion. Use of a coarse cloth
or unnecessary rubbing may scratch the lens surface and eventually cause permanent damage. The included washable
microfiber cleaning cloth is ideal for the routine cleaning of your optics. Simply breathe lightly on the lens to provide a slight
amount of moisture, then gently rub the lens with the microfiber cloth.
• For a more thorough cleaning, photographic lens tissue and photographic-type lens cleaning fluid or isopropyl alcohol may
be used. Always apply the fluid to the cleaning cloth – never directly on the lens.
All exterior lens surfaces have our new EXO Barrier™ coating (in addition to full multi-coating). EXO Barrier, quite simply, is the
best protective lens coating technology Bushnell has ever developed. Added at the end of the coating process, EXO Barrier
molecularly bonds to the lens and fills the microscopic pores in the glass. The result is an ultra-slick coating that repels water, oil,
fog, dust and debris - rain, snow, fingerprints and dirt will not stick. EXO Barrier is built to last: the bonded coating will not fade
with the passage of time or normal wear and tear.
The rangefinder is manufactured and tested to withstand water exposure up to IPX4 standards. It is water resistant, but should
not be submerged.
4
) This advanced mode allows easy acquisition of small targets and game without
): This advanced mode allows objects such as brush and tree branches to be ignored
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