The Nikon Trailblazer 10x25 ATB Binocular is a handheld optic designed for close to mid-range observations. Nikon makes the Trailblazer optical system from lead and arsenic-free Eco-Glass optics. This configuration of the Trailblazer binocular features 10x magnification an 11.5 Ft minimum focus distance, equipping it for a wide range of viewing tasks, including birding or sightseeing. The dual-hinge bridge configuration allows the Trailblazer to fold down for increased portability and storage in a cargo pocket of side pocket of a day pack.