Field glasses

trophy® D 8 x 42 ED

Art. Nr. 4232842
trophy® D 8 x 42 ED
trophy® D 8 x 42 ED
trophy® D 8 x 42 ED
trophy® D 8 x 42 ED
trophy® D 8 x 42 ED

High quality wide angle optics for observing birds and wildlife that is “on the move“.

 

Product Properties

  • Bright, extra-wide field of view: High quality, wide-angle optics in combination with a 42 mm lens diameter ensure optimum viewing freedom even under adverse light conditions.
  • High colour accuracy and sharpness of details: The multi-coated lenses are of special extra-low-dispersion glass that renders extremely detailed images with stereoscopic depth.
  • Brilliant, high contrast images thanks to phase-corrected BaK-4 high reflection prisms with a dielectric mirror coating.
  • Extremely durable due to impact-resistant magnalium housing and high quality metal wheels.
  • Watertight and nitrogen filled.
  • Spectacle eyepieces afford an optimal field of view even when wearing (sun) glasses.
  • Stable tripod thread ensures shake-free viewing pleasure at all times.

Product Accessories

Protective dust caps, comfortable carrying strap with quick-release fastener, high quality carry-case.

 

Technical data

Warranty PlusJa
Warranty10 years
Construction typeroof bending
WaterproofJa
Filled with nitrogenJa
Pupil spacing54 – 74 mm
Pupils focal distance17 mm
Oculars for wearer of glassesJa
Dimensions125 x 143 x 58 mm
Weight731 g
Prism materialBaK-4
Phase-correctedJa
Lens coatingfull multi-coating
Extra-Low-Dispersion GlassJa
Magnification8 x
Lens diameter42 mm
Exit pupill5.3 mm
Geometric luminosity27.6
Twilight number18.3
Near point2.5 m
Wide angle opticsJa
Field of view/Visual field/Field of vision136 m/1.000 m

Materials

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