Delta Optical Forest II binoculars 12x50

Binoculars with large magnification for observing distant objects. The optical system consists of 8 elements arranged in 6 groups, and the design uses high-quality prisms made of glass BaK4. Filling the design nitrogen prevents lens fogging.

The prisms are coated with phase coatings and silver, which provides sharp and bright images. In addition, all lenses are covered with high-quality anti-reflective coatings. Thanks to them, the binoculars feature high light transmission and neutral image colors. The well cleaned interior of the tube prevents unwanted reflections and so-called ghosting from appearing in the image.

All lorettes of the Forest II series are equipped with center focusing knob and individual diopter correction in the right eyepiece. Plastic eyepiece shells of the type Twist-Up slide out, allowing the binoculars' eyepieces to be conveniently adjusted to the observer's individual needs. 


It is worth mentioning that the binoculars can withstand even the harshest weather conditions. The sealed housing allows you to freely use the model in wet terrain and in the rain. The binoculars can even withstand immersion in water to a depth of 1 meter for 5 minutes.

The 12x50 model is both compact and lightweight. It allows stable observations without the use of a tripod. Due to the relatively small diameter of the exit pupil, it will work best during daytime observations.


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Included:
. - carrying case,
- Binocular strap, 
. - strap for the case,
- cleaning cloth,
- lens caps,
- eyepiece lids.

Technical specifications
. Magnification: 12x
Lens diameter: 50 mm
Pupil distance: 59 - 73 mm
Exit pupil: 4.2 mm
Minimum acute viewing distance: 4 m
Adjustable diopter: +/- 5
Prisms: roof prisms, BaK-4
Coatings: FMC, phased array
Linear field of view at 1000 m: 84 m
Angular field of view: 4.8°
Brightness: 17.6
Twilight efficiency: 24.5
Nitrogen filling: yes
Waterproof: yes
Dimensions: 165 x 133 x 60 mm
Weight: 870 g
Manufacturer: Delta Optical, Poland