Nikon’s all-new Spot On™ Ballistic Wind Meter plugs directly into the headphone port found on almost all smart phones. The Spot On Wind Meter takes an accurate reading of the wind speed and direction and inputs the data directly into the Spot On Ballistic Match Technology™ Application that every serious hunter and shooter should have on their smart phone. Now, the Spot On app not only provides the precise aiming point on your reticle to compensate for distance, but thanks to the new Spot On Wind Meter, you now can also compensate for wind drift.
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