The Hawke Nature-Trek 10x25 Green (Model 35053) is a compact roof-prism binocular engineered for daytime nature observation, hiking, and travel where pack volume and weight are primary constraints. Built around Hawke's System H2 optics, it features fully multi-coated (FMC) lenses and BAK-4 roof prisms housed inside a lightweight polycarbonate chassis. The body is wrapped in green textured rubber armour and is fully nitrogen-purged to deliver waterproof and fog-proof performance across changing weather conditions.

Key Features:

  • Compact Top-Hinge Design: Slim roof-prism layout measuring 106 mm in height and 88 mm to 106 mm in width for convenient pocket or pack stowage.
  • System H2 Optical System: Equipped with BAK-4 roof prisms and fully multi-coated optics for crisp daytime resolution.
  • Fast Focus Mechanism: Central focus knob transitions from a 2.0 m close focus to infinity in just 0.8 turns.
  • Weatherproof Chassis: Nitrogen-purged housing prevents internal lens fogging and resists water ingress.
  • Ergonomic Eyecups: Multi-stage twist-up eyecups with integrated position stops and a right-eye diopter adjustment ring accommodate varying interpupillary distances from 54 mm to 72 mm.

Specifications:

  • Magnification: 10x
  • Objective Lens Diameter: 25 mm
  • Field of View: 5.5° (96 m @ 1,000 m / 288 ft @ 1,000 yd)
  • Apparent Field of View: 55°
  • Close Focus: 2.0 m (6.6 ft)
  • Exit Pupil: 2.5 mm
  • Eye Relief: 13 mm (0.5 in)
  • Interpupillary Distance (IPD): 54–72 mm (2.1–2.8 in)
  • Dimensions: 106 mm (H) x 88–106 mm (W)
  • Weight: 295 g (10.4 oz)
  • Chassis Material: Polycarbonate with rubber armouring

Who is the Hawke Nature-Trek 10x25 for?

  • Daytime hikers and backpackers — Need a handheld compact roof-prism binocular that minimizes gear load with an overall weight of just 295 g and a high 10x magnification for distant trail scouting.
  • Travelers and casual birdwatchers — Require a portable optic featuring a 96 m @ 1,000 m field of view combined with a 2.0 m close focus threshold for viewing nearby flora and fauna without occupying excess luggage volume.

Less suitable for: Low-light viewing at dawn, dusk, or under heavy forest canopy requiring an exit pupil wider than 2.5 mm (where full-sized 8x42 or 10x42 binoculars are better suited), as well as stationary long-duration glassing requiring a standard 1/4"-20 tripod mounting thread.

SKU HWK39846LP
Model # 35053
Brand Hawke
Shipping Weight 1.0000kg

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