20x50 High Power Adult Binoculars, Military/Elite Night Vision Eyepieces, Nitrogen Waterproof, BAK4 Prism FMC Lenses Image Stabilized for Birdwatching Hiking Concert Travel Belt

[Clear Image] Upgraded FMC multi-layer coating non-process, with Bak-4 prism has a perfect round exit pupil. You can see a bright, clear and sharp field of view. It provides better image brightness, contrast and quality even in low light conditions. [HIGH QUALITY MATERIALS]-The telescope barrel is designed with durable structure, equipped with eco-friendly rubber armor anti-impact, shockproof and non-slip handle. Nitrogen filling process meets the life waterproof, anti-fog 【Large Eyepiece】- 24MM oversized center eyepiece, see farther, clearer vision, suitable for more people, adults, children, myopic glasses wearers. 【Easy to use】 Focusing is done by adjusting the focus wheel and center wheel of the right eyepiece. Super easy to use for anyone. Ergonomic design, easy to hold, give you a comfortable feeling 【Perfect Service】Shaking during transportation can easily damage the instruments in the binoculars and cause ghosting. In order to avoid this, we have designed a double-layer bag and anti-collision bubble column packaging to the binoculars. If you have any questions, please feel free to contact us!