The Nikon 8x30 EII are versatile Porro binoculars ideal for mountaineering, nature observation, hiking, and marine pursuits. They are made with Eco-glass and feature a wide 63.2º apparent field of view. The optics employ eco-glass containing no arsenic or lead. They have a wide apparent field of view and a close focusing distance of 3m. The binoculars boast a lightweight, die-cast magnesium-alloy body, and all lenses and prisms are multilayer-coated. They can be fixed to a tripod using an optional tripod adapter. Available in an extensive range of models and features, all deliver extraordinary resolving power while providing superb ergonomics. Nikon high-performance binoculars enable you to appreciate nature, whether your pleasure is birdwatching, hiking, mountaineering, or marine pursuits. They combine technological expertise with precision design.