Built for backcountry epics and everyday exploration, the 25mm Zero Tube is Nocs’ smallest, lightest, and most durable monocular, packing ED glass and fully multi-coated lenses for crystal-clear views in any terrain. With a rugged, no-slip grip, waterproof (IPX7) and fogproof construction, it’s tough enough to handle the elements and light enough to forget you’re carrying it.
