Nikon Monarch 10 X 56 DCF Ultra Premium binoculars

• All lenses and prisms are multilayer-coated for the brightest images
• Phase-correction-coated roof prisms for high resolution
• High-reflection mirror-coating prism for bright image
• High-eyepoint design provides a clear field of view, even for eyeglass wearers
• Eco-glass optics that are free of lead and arsenic are used for all lenses and prisms
• Waterproof (up to 1m/3.3 ft. for 5 minutes) and fog-free with nitrogen gas
• Turn-and-slide rubber eyecups facilitate easy positioning of eyes at the correct eyepoint
• Rubber armouring for shock resistance and a firm, comfortable grip
• Lightweight body uses fibreglass-reinforced polycarbonate resin
• Soft-to-the-touch neck strap
• Can be fixed to a tripod using optional tripod adaptor

• Technical Data

Magnification (x) 10
Objective diameter (mm) 56
Angular field of view (Real/degree) 6.0
Angular field of view (Apparent/degree) 55.3
Field of view at 1,000m (m) 105
Exit pupil (mm) 5.6
Relative brightness 31.4
Eye relief (mm) 17.4
Close focusing distance (m) 10.0
Weight (g) 1,155
Length (mm) 197
Width (mm) 144
Interpupillary distance adjustment (mm) 60-72