Firefield FF12022G Emissary Binocular, 16x32mm, Black

Firefield emissary 16x32 binoculars offer superior long range vision through the use of a 32mm multi-coated objective lens. Lightweight, with powerful 16x magnification, The emissary binocular's K9 roof Prism produces great optical quality that is both rugged and durable. Allowing for a 108 ft. Field of view at 1, 000 yards, The Firefield emissary 16x32's rubber-armored body makes it weatherproof with an IP55 water-resistant rating. Features: - rubber armored - IP55 water resistant - Multi-coated optics - 32mm objective lens - lightweight - Internal focusing lens - K9 roof Prism - 16x magnification specifications: - body material: ABS plastic/Rubber - close Focus distance: 18.4/5.5 - Diopter range: +4 to -4 - Diopter system (location): eyepiece - exit Pupil diameter: 2mm - eye relief: .39" - eyecup system: fold down - field of view (ft/1, 000yds): 108 - field of view (m/1, 000M): 36 - field of view, degree: 3.6 - Focus System (cent./ Ind./ fix): central - focusing lens (eye./ Obj./ INT.): Internal - Fog proof: No - height (in/mm): 1.6/40 - Interpupillary Distance: 2.16" -2.75" - chip rating (waterproof): ip55-water resistant - length: 5.4" - Lens Coating: multi-coated - magnification: 16x - objective lens diameter: 32mm - Operating temp,? F/? C: 0 to 120/ -17 to 49 - Prism coating, (Yes/no): no - Relative brightness: 4 - resolution: 13.5" - Twilight index: 22.6 - type of prism (type): K9 roof - waterproof/nitrogen-filled: no - Weight (oz): 11.9 - width: 4.4"