If you want a monocular that is suitable for nautical use, you might be interested in the Barska AA11442 7x42 Waterproof Deep Sea Range Finding Reticle Compass Monocular. This monocular has fully multi-coated BAK-4 prisms that provide clear and bright images. It also has a non-slip rubber design that makes it easy to hold and use. It has a range finding reticle and a compass that help you navigate and measure distances on the water. The AA11442 is a versatile and reliable monocular for both experienced and beginner mariners. Learn More
If you want a spotting scope that offers you an amazing viewing experience, you might want to try the Barska AD12684 20-60x60 WP Naturescape Angled Spotting Scope. This spotting scope has a high-quality 60mm lens that is fully multicoated to give you clear and detailed images in any light condition. The spotting scope also has a 20-60x magnification range that lets you zoom in on your target. The Barska AD12684 20-60x60 WP Naturescape Angled Spotting Scope is also waterproof and fogproof, so you can use it in any weather and environment. Learn More