Celestron 71346 8×42 Outland X Roof Binocular
The black 8×42 Outland X Binoculars from Celestron have rubber armoring, BAK4 Roof Prisms, multicoated lenses, a broad field of vision, and weatherproof construction. The Roof Prisms constructed of BAK4 optical glass preserve genuine colours while the multicoated lenses boost transmission and image brightness. At a distance of 1000 yards, the wide 6.8° angular field of view allows you to see a 357′ linear field, and the centre focus with a diopter enables you to see fine details as close as 13.1′. The binoculars include 18mm eye reliefs, a 56 to 74mm interpupillary adjustment range, and 5.3mm exit pupils.