Ideal for birdwatching, the stylish high quality Helios Ultrasport 10x42 binoculars are rubber armoured, with a modern open-hinge design combining light weight with excellent optical performance. Feature high-index BaK-4 prisms and fully broadband multi-coated optics. O-ring sealed and nitrogen filled for waterproof, fog-free performance. Features an advanced patented click-lock dioptric adjustment integrated in the focusing wheel and twist-up eyecups for spectacle wearers.
Supplied with neck strap and case.
Field of view (at 1,000m range): 114m
Minimum Focus: 2.5m
Eye Relief: 15mm