Hawke Sport Optics 10x50 Nature-Trek Binoculars (Green)

BH #HA10X50 • MFR #35104
Hawke Sport Optics
Hawke Sport Optics 10x50 Nature-Trek Binoculars (Green)
Key Features
  • BAK4 Roof Prisms
  • Fully Multi-Coated Optics
  • Nitrogen-Filled, Waterproof & Fogproof
  • Closed Bridge Configuration
Designed with large objectives and a wide exit pupil, the Hawke Sports Optics' green 10x50 Nature-Trek Binoculars are binoculars with enhanced low-light capabilities versus similar optics with smaller objectives. To further boost their low-light abilities are silver-coated BAK4 roof prisms and anti-reflection fully multi-coated optics that produce bright and clear images with accurate color rendition from dawn to dusk. The combination of optics and objectives make the Nature-Trek binoculars ideally suited for most outdoor activities from hunting, to birding, to sporting events.
Special Order
Expected availability: 2-4 weeks
$199.99
$34/mo. suggested payments.*
with 6 Mos. Promo Financing
Magnification
10x12x
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Hawke Sport Optics 35104 Overview

  • 1Description
  • 2Optical Performance
  • 3Use and Handling
  • 4Construction Details

Designed with large objectives and a wide exit pupil, the Hawke Sports Optics' green 10x50 Nature-Trek Binoculars are binoculars with enhanced low-light capabilities versus similar optics with smaller objectives. To further boost their low-light abilities are silver-coated BAK4 roof prisms and anti-reflection fully multi-coated optics that produce bright and clear images with accurate color rendition from dawn to dusk. The combination of optics and objectives make the Nature-Trek binoculars ideally suited for most outdoor activities from hunting, to birding, to sporting events.

To help offset the weight of the over-sized objectives, the Nature-Trek binoculars are built with a lightweight polycarbonate chassis that is also impact and corrosion-resistant to help it hold up to a lifetime of outdoor use. The chassis is protected by green rubberized armor that is textured to give them a non-slip grip especially in cold and wet conditions. The optical tubes are nitrogen-filled and O-ring sealed to be water and fogproof - especially in extreme weather conditions. To reduce user-fatigue and keep them steady, a tripod adapter mount is located in the front of the hinge for setting them up on a support system. A right-eye diopter adjustment allows the binoculars to be customized to most people's needs, and their twist-up eyecups means they can be comfortably used with or without eye wear.

Optical Performance

  • 10x magnification
  • 50mm objective lenses
  • Compact BAK4 roof prisms
  • Anti-reflection fully multi-coated optics improve color rendition, contrast, and overall image brightness
  • Silver-coated prisms improves color fidelity and contrast while limiting light dispersion
  • 304' field of view at 1000 yards
  • 58° apparent angle of view

Use and Handling

  • Closed bridge configuration
  • 62-75mm interpupillary distance range
  • Large knurled fast-focus wheel moves from near to far focus in 2 turns
  • Right-eye dioptric correction
  • Three-position twist-up eyecups for use with or without eyewear
  • Wide 5mm exit pupil
  • Long 18mm eye relief

Construction Details

  • Lightweight, durable, and corrosion-resistant polycarbonate chassis
  • Nitrogen-filled for waterproof and fogproof performance
  • Green rubber textured armoring protects chassis from impacts and provides a slip-resistant grip
  • Stay-on flip-down objective lens covers
  • Length 6.4" 
  • Weight: 29.2 ounces

Hawke Sport Optics 35104 Specs

Prism TypeRoof (BAK4)
Performance
Magnification10x
Objective Lens Diameter50 mm
Angle of View5.8° (Actual)
Field of View304.5' @ 1000 yd / 101.5 m @ 1000 m
Minimum Focus Distance8.2' / 2.5 m
Exit Pupil Diameter5 mm
Eye Relief18 mm
Interpupillary Adjustment62 to 75 mm / 2.4 to 3"
Diopter AdjustmentYes
Focus TypeCenter
Features
FogproofYes, Nitrogen Filled
Water ResistanceWaterproof
General
Dimensions6.4 x 5.2" / 16.3 x 13.3 cm
Weight29.2 oz / 829 g
Packaging Info
Package Weight2.975 lb
Box Dimensions (LxWxH)8.3 x 7.2 x 3.2"
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