Question: are nikon aculon binoculars waterproof?
Answer: Nikon Aculon binoculars are waterproof and fog-proof, and have full rubber armoring and twist-up eyecups for additional user comfort. The 8x42 Aculon binoculars have a large 420-foot field of view at 1000 yards. Aculon binoculars are made with Nikon's exclusive lead and arsenic free Eco-Glass™.