OLYMPUS EXWP-I 10x42 black

Top professional waterproof binoculars with BaK glass optics, multiple protective layers and a very high refractive index. The 10x magnification optical system is filled with nitrogen and the optical elements are equipped with anti-fog protection.
The binocular design is ergonomic with a large central focus knob and long adjustable eyepiece. There are, of course, dioptric corrections and UV protection.
The binoculars are excellent for camping, climbing, boating, beach and astronomical observations. They will also find their purpose in activities such as bird watching, travelling, while in and amongst the nature, watching sporting events and numerous other activities. All due to waterproof design and perfect optics.
Parameters and Specifications:
Type:Porro-prism (binocular)
Enlargement:
10x
Lens Diameter:
42mm
Angle of field of view:
6.0° (real)
60.0° (apparent)
Width of field of view 1,000m:
105m
Output pupil diameter:
4.2mm
Relative lightness:
17.6
Distance of pupils:
15mm
Closest focusing distance:
3m
Eyepiece Distance Adjustment:
60-70mm
Dioptric correction range:
More than ± 2 m-1
Other data:
Lens arrangement: 9 members in 6 groups
Professional telescope
Multiple protective layers
UV protection
Stylish ergonomic design
Nitrogen-filled optical system
Long retractable adjustable eyepiece
BaK optical glass bales
Large centre focus knob
Built-in dioptric correction
Package contents:
Case
Strap
Lens caps
Colour:
Black
Dimensions:
129x145x53mm
Weight:
660g