Monarch 10x42 DCF Waterproof Binoculars
Key Features
• Dielectric high-reflective multilayer prism coating ensures superior transmittance uniformity across the visible range resulting in brighter images and more natural colours
• Waterproof (up to 1m/3.3 ft. for 10 minutes) and fog-free with nitrogen gas
• All-new exterior design
• All lenses and prisms are multilayer-coated for brighter images
• Phase-correction-coated roof prisms for high resolution
• High-reflection mirror-coating prisms for a bright image
• High-eyepoint design provides a clear field of view, even for eyeglass wearers
• Close focusing distance: 2.5m
• Eco-glass optics that are free of lead and arsenic are used for all lenses and prisms
• 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
• Wide strap
• Flip-down objective lens cap
• Can be fixed to a tripod using optional tripod adaptor
Specification
MONARCH 8x42DCF |
MONARCH 10x42DCF |
MONARCH 12x42DCF |
Magnification (x)
8 |
10 |
12 |
Objective diameter (mm)
42 |
Angular field of view (Real/degree)
6.3 |
5.5 |
5.0 |
Angular field of view (Apparent/degree)
47.5 |
51.3 |
55.3 |
Field of view at 1,000m (m)
110 |
96 |
87 |
Exit pupil (mm)
5.3 |
4.2 |
3.5 |
Relative brightness
28.1 |
17.6 |
12.3 |
Eye relief (mm)
19.6 |
18.5 |
15.4 |
Close focusing distance (m)
2.5 |
Weight (g)
610 |
620 |
620 |
Length (mm)
146 |
Width (mm)
129 |
Interpupillary distance adjustment (mm)
56-72 |