Nikon Monarch ATB 8.5x56

$390.00 Released June, 2010

Product Shot 1The Nikon Monarch ATB 8.5x56s are a premium pair of binoculars. Nikon promotes the Monarch ATB 8.5x56s as offering unparalleled resolution and brightness. Like the closely related Monarch ATB 12x56s and Monarch ATB 10x36s, the Monarch ATB 8.5x56s are fully multicoated, a design that Nikon promotes as offering the ultimate in brightness and resolution.

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Like the Monarch ATB 10x56s and Monarch ATB 12x56s (both of which have equally large lenses), Nikon emphasizes that the Monarch ATB 8.5x56s offer a superior low-light performance. Like all the binoculars in the Monarch ATB line, the 8.5x56s are nitrogen filled and O-ring sealed, which makes them waterproof and fogproof. Also like the entire line, the Nikon Monarch ATB 8.5x56 binoculars come with travel case, binocular strap and lens covers.


  • Color: Black
  • Fully multicoated lenses
  • Multi-setting click stop eyecups
  • 8.5x magnification
  • 56mm objective diameter
  • Rubber-armored coating
  • Eco-Glass
  • Phase-correction high-index prisms
  • Roof prism design
  • 6.2 degree real angular field of view
  • 49.4 degree apparent angular field of view
  • 325ft. FOV at 1000 yds.
  • 32.8ft. close focus distance
  • 6.6mm exit pupil
  • 43.6 relative brightness
  • 19.2mm eye relief
  • Dimensions: 7.8" x 5.7"
  • Weight: 40.2oz.
  • 56-72mm interpupilary distance (adjustable)
  • Travel case
  • Binocular strap
  • Lens covers

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