Nikon Monarch M5 8x42 Binocular Waterproof, fogproof, Rubber-Armored Binocular with ED Glass, Long Eye Relief Official Nikon USA Model

Sophisticated rubber armored exterior design provides shock resistance and a firm comfortable grip, Locking diopter control maintains your personal setting, Flip-down objective lens covers, Nikon’s Legendary ED (Extra-low Dispersion)Glass Lenses, Waterproof (up to 1m/3.3ft for 10 minutes) and nitrogen-purged for fog-free performance