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HOW OUR DIGITAL TECHNOLOGY WORKS
e Pro X emits invisible, eye safe, infrared energy pulses. e Pro X Advanced Digital microprocessor and ASIC
chip (Application-Specific Integrated Circuit) results in instantaneous and accurate readings every time. Sophisticated
digital technology instantaneously calculates distances by measuring the time it takes for each pulse to travel from the
rangefinder, to the target, and back.
RANGING ACCURACY
e ranging accuracy of the Pro X is plus or minus one yard / meter under most circumstances. e maximum range
of the instrument depends on the reflectivity of the target. e maximum distance for most objects is yards /
meters while for highly reflective objects the maximum is yards / meters.
Note: You will get both longer and shorter maximum distances depending on the reflective properties of the particular target and the environmental
conditions at the time the distance of an object is being measured. The color, surface finish, size and shape of the target all affect reflectivity and range.
The brighter the color, the longer the range. Red is highly reflective, for example, and allows longer ranges than the color black, which is the least reflective
color. A shiny finish provides more range than a dull one. A small target is more difficult to range than a larger target. The angle to the target also has
an effect. Shooting to a target at a 90 degree angle (where the target surface is perpendicular to the flight path of the emitted energy pulses) provides
good range while a steep angle on the other hand, provides limited ranging. In addition, lighting conditions (e.g. the amount of sunlight) will affect the
ranging capabilities of the unit. The less light (e.g. overcast skies) the farther the unit’s maximum range will be. Conversely, very sunny days will decrease
the unit’s maximum range.
E.S.P.2™ (Extreme. Speed. Precision. 2nd generation), our advanced second generation ranging technology, provides the fastest, most accurate ranging
measurement based on target conditions. The laser analyzes multiple individual measurements to the target and calculates and displays the best possible
result. Target variations such as reflectance, shape and color can affect the accuracy of a laser measurement, but E.S.P.2™ automatically assesses the
conditions and improves the measurement up to 1/2 Yard Accuracy whenever possible from 5–125 yards. When this occurs, display readout precision will
be refined to 1/10th yard. For those who prefer their distances displayed in whole units (full yard or meters), E.S.P.2™ can be disabled in the Setup Menu.