Field glasses
arena® F+ 10 x 25
Art. Nr. 4256125
Product Properties
- Space-saving: Thanks to their practical fold-up design, the arena® F binoculars will fit in any rucksack or trouser pocket.
- Brilliant, true colour images due to BaK-4 prisms and full multi-coating.
- Extremely easy to handle: Compact form and anti-slip rubber coating allow both models to lie comfortably and securely in the hand.
- Nitrogen filling prevents misting of the internal optics if the temperature fluctuates.
- Weatherproof due to the watertight housing.
Product Accessories
Belt case and carry cord.
Technical data
Construction type | folding binoculars |
Waterproof | Yes |
Filled with nitrogen | Yes |
Pupil spacing | 40 – 74 mm |
Pupils focal distance | 10 mm |
Oculars for wearer of glasses | Yes |
Dimensions | 113 x 103 x 43 mm |
Weight | 300 g |
Prism material | BaK-4 |
Lens coating | full multi-coating |
Magnification | 10 x |
Lens diameter | 25 mm |
Exit pupill | 2.5 mm |
Geometric luminosity | 6.3 |
Twilight number | 15.8 |
Near point | 6 m |
Field of view/Visual field/Field of vision | 101 m/1.000 m |
Warranty | 5 years |
Materials
manual_arena_F.pdf | 306.9 KB |