Marine navigation binoculars with internal compass

This catalog features a pair of 7x50 binoculars specifically designed for marine navigation and fishing. The optics are purged with nitrogen to ensure they remain fogproof in humid or cold conditions. This prevents the internal lenses from clouding up when moving between different temperatures on a vessel.

The built-in rangefinder allows the user to calculate the distance to an object if the height is known, or vice versa. A directional compass is also integrated into the view, providing real-time headings while looking through the lenses. These tools are essential for sailors and fishermen who need reliable data.

The body is wrapped in a protective rubber armor that absorbs shocks and provides a non-slip surface. Large 50 mm objective lenses gather significant light, making these suitable for use in the early morning or late evening. This set is built to withstand the harsh conditions of open-water environments.