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  • Binokulárny ďalekohľad HAWKE Nature-Trek 8x42

    • Číslo produktu: 52462
    • Výrobca: HAWKE

    Naša cena: 289.90 €
    1-2 týždne  
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Hawke Nature-Trek
Get closer to the environment wherever and however you travel. The Nature Trek family has been produced in a shock resistant polycarbonate waterproof body, providing a robust yet lightweight casing. Optics are crisp and clear with notable natural colour reproduction. The smooth and precise rubber focussing wheel fits neatly against fingers and allows the image to focused at short distances of down to 2.5m.

Optical Construction:
At the very heart of Nature Trek models, BAK4 prisms produce high levels of light reflectivity. When the fully multi-coated optical lenses are then added into the mix you end up with a bright, high resolution optical system that offer great light transmission properties. The smooth focusing and impressive depth of field ensures no details are lost when viewing at long or short distances. With close focus distance of 2-2.5m, all model are suited to high detail nature viewing.

Twist-up Eyepieces & Diopter:
Three position twist-up eyecups allow the eye relief to be set to ensure a clean, full field of view. The positive dioptre adjuster is simple to set and hold steady even during travel.

  • Ultra-modern top hinge design
  • Fully multi-coated optics to produce sharp images
  • High resolution phase corrected BAK-4 roof prisms
  • Lightweight and durable rubber coated mid-size chassis
  • Stay-on lens covers for maximum lens protection
  • Twist-up eye cups with position stops for eye relief

 

Capacity  
Type of build Roof
Magnification 8
Front lens diameter(mm) 42
Exit pupil(mm) 5,25
Eye relief(mm) 18
Eyepiece cups rotatable
Diopter-adjustment side right side
Interpupillar distance(mm) 56-75
Glass material BaK-4
Lens coating fully, multiple
Focusing system Central focusing
Special features  
Zoom function -
Eyepieces for spectacle wearers yes
Image stabilizer -
Compass -
Rangefinder -
Splash-proof yes
Watertight yes
Protection bag yes
Threaded tripod connector yes
Lens cover yes
eyepiece cap yes
Strap fitting Loops connector, wide
Field of view  
True field of view(°) 7,4
Field of view at 1,000 m(m) 129
Close focus limit(m) 2,0
Light intensity 27,6
Twilight factor 18,3
General  
Surface material Rubber armouring
Colour green
Length(mm) 142
Width(mm) 125
Weight(g) 638
Series Nature-Trek
Area of application  
Astronomy middle
Bird watching middle
Hunting middle (Allrounder)
Travel and sports good
Sailing good
Theatre not recommended
Kategória:
Astronomický
Ornitologické
Lovecké a športové
Námorné a vodeodolné
Optické schémy: Priama (Roof)
Priemer objektívu: 42mm
Zväčšenie: 8x
Zorné pole: 7.4°
Zorné pole: 129m / 1000m
Nejbližší zaostření: 2m
Ostření: Centrálna
Hranoly: BAK4
Antireflexní úprava: FMC
Velikost: Stredný
Stativový závit: Je
Voděodolné: Je


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