The RSPB ASW 8x40 binoculars are a reliable and affordable choice for nature enthusiasts. With a classic porro-prism design and aspheric multi-coated lenses, they deliver a clear, bright image and a wide 8.2-degree field of view. The rubber-coated body provides a comfortable, secure grip and added protection, while twist-down eyecups make them suitable for spectacle wearers. Featuring BAK-4 prisms, a close focus of 4 metres, and a fully waterproof, nitrogen-filled construction, these binoculars are built for dependable use in all conditions. Supplied with a case and strap and backed by a five-year warranty.