Celestron Binocular Nature DX 10X42
Designed with the outdoor enthusiast in mind, waterproof and fully rubber armored
Phase coated BaK-4 prisms for increased contrast and resolution
Fully multi-coated optics provide brighter images by increasing light transmission through the entire optical path
Close focus of 6.5 feet for viewing nearby subjects
Sturdy, twist-up eyecups with multiple stops. Eyeglass friendly with 17.5 mm of eye relief.