Optical Top Class crystal clear vision even in poor conditions razorsharp images without refocusing XL field of view of 140 m 1000 m Outstanding quality extremely robust waterproof up to 10 m no fogging thanks to nitrogen pressure filling nano protection against dirt and water Comfortable to use thanks to the open bridge system with just one hand ergonomic rubber armour and improved belt connection Ergoflex eye shells the eyecups can be used in three variants ergonomically adapted cylindrical or folded down for people who wear glasses Highquality accessories with hard case bag Stoner swimming belt ClicLoc neoprene carrying strap rain cover and lens caps