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Brunton 20-60x80mm Eterna ED Full Size Straight Spotting Scope with BaK 4 Prism Glass

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$1,949.99 List Price

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About the Brunton 20-60x80 Spotting Scope

Brunton's premiere long distance optics, the Eterna straight spotting scopes, impressed critics from the get-go. The inclusion of ED (Extra-low Dispersion Fluorite) glass makes this 20-60x80 scope especially desirable for birders, outdoor enthusiasts, hunters, and professionals alike.

Constructed for optimum performance and extended durability, this waterproof Eterna offers a variety of extra features to make spotting a more enjoyable experience. The included eyepiece offers eyeglass wearers the luxury of multi-step, long eye relief at 20 to 60 power. When mounted on a tripod, the Eterna can be rotated without adjusting the tripod head. A multi-step, locking ring allows the scope to be turned independent of the tripod for comfortable viewing angles.

The sight-alignment tube makes locating your subject a quicker process and the glare reducing sunshade eliminates reflections on the objective lens. Eterna's interactive neoprene case is designed to protect the scope while in use. This flexible slip-on cover offers a sleek alternative to the typical, traditional case.

Brunton 20-60x80 Spotting Scope Includes

  • Brunton 20-60 x 80 Eterna ED Straight Spotting Scope
  • 20x-60x Eyepiece
  • Interactive Neoprene Case
  • Lens Covers
  • Shoulder Strap
  • Brunton Limited Lifetime Warranty

Brunton 20-60x80 Spotting Scope Features

  • 20 ft. Close focus
  • 4mm Exit pupil at 20x
  • 17mm Long eye relief
  • 98 ft. Field of view @ 1000 yds. at 20x
  • 80mm Objective lens with ED glass (Extra-low Dispersion fluorite)
  • 20-60x Variable power eyepiece included
  • BaK-4 prism glass
  • Emerald Fire full multi-coating
  • Multi-step eye relief system (eyeglass compatible)
  • Waterproof/fogproof
  • Nitrogen filled
  • Alloy frame with ergonomic body armor
  • Sight alignment tube
  • Tripod/monopod compatible

Brunton 20-60x80 Spotting Scope Specifications

Power 20-60X
Objective Diameter 80 mm
Frame Material Aluminum
Close Focus Distance 20 ft
Exit Pupil 4 mm
Eye Relief 17 mm
Twist Up Eye Relief Type Multi-step
Field of View at 1000 yds 98 ft
Prism Glass Type BaK-4
Aspheric Ocular Lenses No
ED Glass Yes
Lens Coating Type Full multi
Waterproof / Fogproof Yes
Nitrogen Filled Yes
Tripod Compatible Yes
Overall Dimensions 15.5" x 3.6" x 4.3"
Weight 3.5 lbs
Warranty Brunton limited lifetime warranty
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