- 【Military Optics Built】 Marine Binoculars with 7x magnification and 50mm objective lens; 23 mm large eye relief, 7.1mm exit pupil, 446 feet at 1000 yards field of view. Meet with Military Standards of Anti-knock,Impact-resistant, Anti-flooding, High & low Temperature Resistance.
- 【Wide View and Bright Image】This boat binoculars marine with Porro prism system can provide more wide field of view,High index Bak-4 prism work together with fully multi-coated green lense to reduces the reflected light and improves light transmittance, which can ensure the image brightness and sharpness even in cloudy weather.
- 【Adapt to Extreme Environemnt】7x50 tactical binoculars with dry nitrogen filled and O-ring sealed to prevent damage from extreme humid enviroment on boat, heavy rainy weather and even in floating water, a perfect boating equipment for your navigation.
- 【Illuminated Compass and Rangefinder Binoculars】Military grade binoculars with rangefinder and Illuminated Compass for determining distance and size of objects and identify direction location. Even in low light conditions (not completely dark), the ruler and the compass illuminated by the light button can provide the maximum brightness of the image.
- 【Warranty and Service】This high powered binoculars offer 3 months replacement or full money back without any explaintion. we will happy to respond you within 8-12 hours if any question. Get it today and start your trip on sailling, marine monitor, water sports, tourism,travel and all outdoor activities.
