10x50 Marine Binoculars, IPX7 Waterproof Binoculars for Boating | Binoculars for Adults with Illuminated Rangefinder Compass BAK4 Prism FMC Lens for Sailing, Navigation, Bird Watching

Binoculars with Rangefinder Compass These marine binoculars feature a built-in illuminated compass for direction location, with an internal rangefinder to calculate the distance and size of the object directly on the left eyepiece. 10x50 Marine Binoculars With 10x magnification, 23mm eyepieces, and a 50mm large objective lens, they offer fine and accurate focus for large, clear images. The field of view is 396 feet at 1000 yards, with a ±5 left and right diopter ring. Featuring foldable eyecups, they provide a better viewing experience and are suitable for adults with or without glasses.

Waterproof Binoculars These boating binoculars come with a nitrogen-filled design for waterproof, fog-proof, and anti-shake performance. The waterproof grade is up to IPX7, making them suitable for outdoor use. They can withstand submersion under 1.5 m depth for 30 minutes. High Quality BAK4 Binoculars The high refractive BAK4 prism eliminates stray light and improves color reproduction to 99.5 %. Green FMC coating reduces reflected light in the objective lens, improves light transmission, and enhances image brightness and sharpness. Rangefinder Binoculars with Bag and Strap These binoculars with a rangefinder are suitable for sailing, boating, fishing, water sports, hunting, bird watching, and other outdoor activities.

They are equipped with a harness strap for comfortable viewing