Bak 4 Waterproof & Antifog Boating Binoculars with compass - SC7x50

SC7x50

Professional mariner's compass,
Military super waterproof seismic standards.
The best partner of navigation

Product Features:

1. This product is a blue nautical series, filled with nitrogen, a very effective waterproof, but also dust Antifog, in the kind of environment (influx of rain, humidity, and poor) are no longer afraid.

2. An increase within the military distance measurement reticle, the distance between the target and the observer or the observed height was observed, even if the width of the long-distance to achieve estimates;

3. Prism currently the best Bak4 lens, to achieve total internal reflection, high brightness; your full plated strong light transmittance of the multi-layer broadband coating, the transmittance of the monolithic lens can reach 99.5%,reflective rate from 4% of the ordinary product refund is reduced to 5 ‰ in the mirror and the video can be more sharp and clear, bright and transparent;

4.Aluminum metal mirror of the external injection plastic skin wrapped, non-slip texture, feel doubly comfortable.

5.Configuration of a professional mariner's compass, accurate determination of position, with a scale ranging or measuring the height.

6.Comes with a floating mirage band, even fall in the water can float up.

7.The mirror foot with a simple slide rule. According to the reticle close the median on the measure of an object, the goal of fast Pythagorean theorem, distance and altitude, long-distance measurement

8. An external tripod Interface, can be used with camera or camcorder.