National Geographic 8×42 WP Binoculars

NATIONAL GEOGRAPHIC 8×42 WP Binoculars

The 8×42 are very versatile Roof binoculars: waterproof, handy and a product of craftsmanship with high quality in mind. Twist-up eyecups adapt the binoculars easily to observers with or without spectacles; diopter compensation is standard. The 8×42 has Bak-4 prisms and is fully multi coated. This allows for colour fidelity and high contrast. The objective cap system allows for quick opening and closing; additionally it can be completely removed easily. Furthermore, a tripod connection thread is integrated.

FEATURES

• Optical System: roof
• BaK-4 prisms
• multi-coated optics
• Diopter adjustment
• Tripod thread

SCOPE OF DELIVERY

• Binoculars
• Case
• Carrying strap 2,5 cm
• Lens cloth
• Caps
• Manual
  

  Technical Data

  FIELD OF APPLICATION
  Field of application	Bird watching & Nature observation Watersport & Sailing Traveling & Sports
  TYPE
  Type	Standard Binoculars
  OPTICAL SPECIFICATIONS
  Optical design	Roof
  Magnification	8 fixed
  Objective diameter	42 mm
  Material prismn	BaK-4
  Type of coating	Multi coated
  Colour of coating	blue
  Eyepieces for eyeglass wearers	✓
  Diopter setting	✓
  Field of view at 1000m7	109 m
  Field of view	6.23 degrees
  Light intensity7	27.56
  Twilight factor7	18.33
  GENERAL TECHNICAL DATA
  Waterproof8	✓
  Bag/Pouch	multifunctional nylon case
  Tripod adapter thread	✓
  Focusing system	Central focus wheel
  Turns of focus drive over entire focal range	2
  Eyecups	TwistUp eyecups
  Interpupilar distance min.	74.47 mm
  Colour	black
  Body material	Plastic
  Body armouring	Rubber
  Ext. warranty after online registration	5 Years
  DIMENSIONS & WEIGHTS
  Total length	150 mm
  Total width	130 mm
  Total height	55 mm
  Net weight (without access.)	710 g
  Net Weight total (incl. accessories)	837 g