Hawke Nature-Trek

Hawke Nature Trek Binoculars (10×50)       Features Ultra-modern top hinge design Fully multi-coated optics to produce sharp images Focus knob with 2 turns – close focus from 6.6ft/2m High resolution BAK-4 roof prisms Lightweight and durable rubber coated full-size chassis Stay-on lens covers for maximum lens protection Twist-up eye cups with position stops for eye relief             Product Specifications   Power: 10× Objective: 50mm Lens Coating: Fully Multi-Coated (FMC) Field of View: m @1000m / ft @1000yds 101m / 304ft Close Focus: 2.5m / 8.2ft Eye relief: 18mm / 0.7? Height: 163mm / 6.4? Weight: 829g / 29.2oz     Nitrogen Purged – Waterproof and Fog Proof.   Three position twist-up eyecups allow the eye relief to be set to ensure a clean, full field of view. The positive dioptre adjuster is simple to set and hold steady even during travel.