7x50 Binoculars with Electric Compass, Nitrogen Waterproof BAK4 Prism FMC Lens Binoculars for Kid Adult Bird Watching

7x50 Binoculars with Electric Compass, Nitrogen Waterproof BAK4 Prism FMC Lens Binoculars for Kid Adult Bird Watching

◆50MM large objective lens Large amount of light input, clear and reliable imaging

◆Eyepiece independent focusing Eye protection goggles to quickly obtain clear images

◆23MM large eyepiece Comfortable viewing and wider field of view

◆Equipped with electronic compass Quick and effective, determine the height and distance of distant objects

◆Full color Fully multi-faceted green film High light transmittance, sharp image, clear and bright

◆Internal nitrogen-filled IPX67 Rated waterproof Aluminum-magnesium integrated body, filled with nitrogen, no fear of environmental challenges

◆ Professional Powerful Binoculars: Designed with 7X high power magnification, 50mm large objective lens good for fast moving subject, are ideal for bird watching, driving, sports events. Ideal for travel, concerts outdoor activities, bird watching, climbing, hiking, camping, boating, water sports, it is a perfect holiday gift choice

◆ Waterproof Binoculars: Binocular come with nitrogen-filled waterproof design. O-ring sealed for complete waterproof and float on water so no worries if dropped into the water; Dry nitrogen-purged and sealed to prevent moisture damage in all weather conditions

◆ Binoculars with Rangefinder & Compass: Night vision binoculars illuminated compass built-in for direction location, with an internal rangefinder for calculate the distance and size of the object on the left eyepiece directly. The night vision binoculars, provides the maximum brightness of the image even in low light conditions

◆ Weak Light Vision with Quality Optics: Design of Aspherical lenses and multi-layer coating guarantee excellent light transmission and well improve image brightness, contrast and quality. It can be used at night, but not in complete darkness. Suitable for concerts, opera, sightseeing and astronomical viewing