1.Super clarity, Made with anti-reflective lens coatings and phase coating to help increase light transmission and give you crystal clear vision.

2.The best ED binoculars for outdoor use. it is gas purged and feature O-ring seals to keep them waterproof, fogproof and ready for early morning adventures. As a result, it holds moisture from getting contained in the barrels and retains condensation off of the inner optics.
3.Fully Multicoated Optical Lenses and BAK-4 prisms- the transmittance of light can up to 99.5%
4.Easy to use- Adjust the frame untill you see only one circle,focus by adjusting the right eye cup and center wheel until you see
image clearly,only 10 seconds quick focus.
5.Sleek and solid --- magnesium alloy finish for shock resistance and a firm, comfortable grip, Durable.
6.Wide use: hunting, safari, bird watching, hiking, or attending a sporting event or concert, you can use it.