The black 8x45 Eterna Binocular from Brunton is a lightweight yet durable multi-purpose binocular designed for a wide range of outdoor glassing tasks. Fully multicoated optics and phase-corrected BAK4 prisms transmit bright images that are as rich in detail as they are in contrast. This model of the Eterna series is configured with 8x magnification, ideal for mid-range applications. A long eye relief, ergonomic composite body armor, and weatherproof construction make the Eterna a full-featured binocular ready for years of adventures. Brunton Outdoor Group has been designing and manufacturing outdoor sporting equipment since 1894; whether you are a bird watcher, hunter, or hiker, Brunton has been making gear for nature enthusiasts like you for over a century.