Binoculars 10X50 l Waterproof Navigation Binoculars HD Telescope Built-in Compass Rangefinder Meet Marine Binocular - EESHHA, SYX0625-WYJ1732

• ★ Double strap - a wide thickened neck strap, a shoulder strap. You can use one of them to easily carry this great product and use it for a longer time. ★ The binoculars with compass of the sailor - Built-in ruler for distance measurement and built-in compass for orientation. By specifying the ruler, one can directly calculate the distance of the object on the left eyepiece. With the integrated light-emitting compass you can calculate the orientation (in a dark environment, the ruler and the compass are illuminated by the light button) ★ The Binocular Focusing System - The left and right eyepieces on the military level can adjust the focus to 100% meet the differentrequirements in line with the left and right eyes. The eyepiece lid can be folded quickly, so you can easily operate it with glasses. With the design of eco-friendly rubber skin and uneven lines, your hands can easily hold onto the binoculars. ★ Professional optical glass and coatings - 50mm lens, 26mm oversized eyepiece BAK4, the lens with a green FMC anti-reflective coating and the eyepiece with a blue FMC coating contribute to a significant reduction in the reflected light in the objective lens, an effective improvement Translucency, a strong improvement in image brightness and sharpness, good performance in low light conditions. ★ 100% Satisfaction Guarantee If you have any questions or concerns about the product, you can contact our customer service 24 hours a day. No risk for you!