Binocular Nikon MONARCH 10x42DCF (Waterproof)

Nikon Monarch 10x42 DCF IDEAL COMBINATION OF POWER AND PERFORMANCE High-performance binoculars with superior ergonomics, 10x magnification and 42 mm objective diameter lens that lets you close in on your target with confidence. Features : 10x Magnification, 42mm Objectives Waterproof (up to 1m/3.3 ft. for 10 minutes) Fog-free with nitrogen gas Scratch-Resistant Objectives/Oculars Phase-Corrected Roof Prism Fully Multicoated Optics Rubber Armored Exterior Flip-down objective lens cap Turn-and-slide rubber eyecups Grooved Center Focus Dial Magnification : 10x Objective diameter : 42mm Angular field of view : 5.5(Real/degree) Angular field of view : 51.3 (Apparent/degree) Field of view at 1,000m : 96m Exit pupil : 4.2mm Relative brightness : 17.6 Eye relief : 18.5mm Close focusing distance : 2.5m Weight : 620g Length : 146mm Width : 129mm Interpupillary adjustment : 56-72mm