Key Features; Nomenclature/Composition - Nikon PROSTAFF 3 Manuel D'utilisation

Key features

• Linear distance measurement range:
En
10-500 meters/11-550 yards
Fr
• Distance measurement display step:
Es
0.5 meter/yard
Pt (measurement distance is less than 100 meters/yards)
1.0 meter/yard
(measurement distance is 100 meters/yards or farther)
･ Easy-to-aim 6x optical observation system
･ The results are displayed on an internal LCD panel.
･ Measured and displayed in Distant Target Priority.
･ Waterproof design (NOT designed for underwater
usage)
･ Invisible/Eyesafe EN/IEC Class 1M Laser
･ 8-second results display
･ Compact, lightweight, ergonomic design
･ Automatic shut-off (after approx. 8 sec. unattended)
･ Default to "Last Use" settings
･ Single or 20-second continuous measuring function.
The Nikon Laser Rangefinder emits invisible, eyesafe,
infrared energy pulses that reflect off the selected
target back to its optical receiver. Sophisticated
precision charge circuitry is used to instantaneously
calculate distances, by measuring the time it takes for
each pulse to travel from the rangefinder to the target
and back. Laser reflectivity and measurement results
may vary according to climatic and environmental
conditions, the colour, surface finish, size, shape and
other characteristics of the target.
8
The following factors ensure better range and
accuracy:
• Night time use
• Cloudy weather
• Bright-coloured targets
• Targets with highly reflective surfaces
• Targets with shiny exteriors
• Large-size targets
• Shooting targets facing at 90 degrees
Measurement may result in inaccuracy or failure in
the following cases:
• Slender or small target
• Target has diffusing reflective surface
• Target does not reflect the laser beam to the
rangefinder (glass, a mirror, etc.)
• Black target
• Target has varying depths
• In snow, rain or fog
• Target measured through glass
• Reflective surface measured from diagonal direction
• Moving target
• Obstacle moving in front of the target
• When targeting the surface of water

Nomenclature/Composition

4
3
1
2
!w
9
!p
!q
Composition
Body ......................................... x1 Neckstrap .............................. x1
Soft case .................................. x1 Lithium battery (CR2) ......... x1
1 Monocular objective lens/
Laser emission aperture
2 Laser detector aperture
3 MODE button
4 POWER button
5 6x monocular eyepiece
6 Eyecup/dioptre adjustment ring
7 Dioptre index
8 Strap eyelet
5
9 Battery chamber cover
!p Battery chamber cover "Open/Close"
6
indication
!q Product number/explanatory label
7
8
!w Laser warning label
En
Fr
Es
Pt
9