Brunton Eterna 8 x 45 Binoculars

Designed for long trips with extended viewing, the Eterna will create an endless symphony of clarity, magnification and precise focusing.

• Nitrogen-filled to ensure a stable interior environment for fog-free, waterproof protection
• Emerald Fire™ fully multi-coated optics block out harmful UV rays and increase light transmission by reducing reflected light
• Additional layer of phase coating further enhances clarity
• Bak-4 roof prisms offer excellent light transmission for sharp images
• Alloy and polymer frame with ergonomic rubber armor protects binoculars from bumps and falls while providing a good grip
• Eyeglass-, tripod- and monopod-compatible
• Includes neck strap and protective neoprene lens covers

Designed around Brunton's stringent Eterna specifications, the new Full Size series is for those who want big glass in a rugged, ergonomic mid size frame. Lightweight and nimble, so you can carry it wherever you go. BaK-4 prism glass is able to give you the sharpest image available. State-of-the-art phase coating. AL reflective coating. Emerald Fire full multi-coating. Multi-step eye relief system (eyeglass compatible). Waterproof and fogproof. Nitrogen filled. Alloy frame with an ergonomic body armor. Tripod/monopod compatible. Includes neoprene Bino Glove lens covers and neck strap. Limited lifetime warranty. Dimensions: 6 x 5.1 x 2.2. Weight: 28 oz. 8 ft. Close focus. 5.6 mm Exit pupil. 20 mm Long eye relief. 315 ft. Field of view @ 1000 yards.