Nikon Black Range X 4K Руководство по эксплуатации - Страница 8

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Nikon Black Range X 4K Руководство по эксплуатации

Getting to know the Laser Rangefinder

„ Key features
„
En
• Red internal display is easy-to-read
Fr
• Horizontal distance mode and actual distance
mode can be easily switched
• Target Priority Switching System for measuring
overlapping subjects
• High-quality 6× finder with multilayer coating
• Larger ocular for easy viewing
• Press and hold down the PWR button to activate
the continuous measurement function (up to
approx. 8 seconds)
• Automatic power shut-off (approx. 8 sec.
unoperated from standby screen)
• Waterproof and fogproof (not designed for
underwater usage)
• Invisible/Eyesafe EN/IEC Class 1M Laser
l About measurement results
This device is a basic rangefinder. Its measurement results cannot be used as official evidence.
8
This product uses an invisible laser beam for
measuring. It measures the time the laser beam
takes to travel from the rangefinder to the target
and back. Laser reflectivity and measurement
results may vary according to climatic and
environmental conditions, as well as the color,
surface finish, size, shape and other
characteristics of the target.
Measurement may be inaccurate or fail in the
following cases:
• In snow, rain or fog
• Small or slender target
• Black or dark target
• Target has stepped surface
• Moving or vibrating target
• When measuring the surface of water
• Target measured through glass
• When the target is glass or a mirror
• When laser incidence to the target's reflective
surface is oblique