Helios Mistrel WP4 10x42 Roof Prism Binoculars

A versatile range of high quality O-ring sealed waterproof models with robust aluminium alloy frames. All models in the range, with their broadband multi-coated optics and high quality BaK-4 prisms, deliver excellent optical performance. Nitrogen-filled for fog-free protection. Feature twist-up eyecups for ease-of-use and are suitable for spectacle wearers. Exceptional near-focus performance. Integral tripod bush. A good choice for birdwatching. Supplied with neckstrap and case. Colour/Material: Black Rubber.

• Magnification: 10x
• Object lens diameter: 42mm
• Field of view: 6.5
• Nearest focal distance: 1.2m
• Length: 140mm
• Weight: 745g