Marine binoculars are specialized optical devices designed for use on water or in coastal environments. They typically feature waterproof and fog-proof construction to withstand harsh weather conditions. These binoculars often have a rubberized exterior for better grip and durability, making them ideal for boating, sailing, or birdwatching near the sea. Most marine binoculars come with a magnification range of 7x to 10x, providing a clear view of distant objects. They usually include a built-in compass and rangefinder, which can be helpful for navigation. Many models also have a wide field of view, allowing users to scan large areas easily, enhancing the experience of observing marine life or landscapes.