Perfect for bird-watching, hiking and watching live sports, Nikon's Aculon A211 binoculars will give you an awesome view. Light and adjustable, you'll have no problem packing them in your bag and peering through them for long periods. Top-Quality Optics The aspherical eyepiece lenses clamp down on distortion and give you a pin-sharp view, even at the periphery. The lenses are multilayer-coated too, so they seem brighter. Sturdy, Customisable Build With its strong rubber armour, these binoculars are shock-resistant and firm to hold. The turn-and-slide eyecups let you adjust their position on your eyes, so you can crack the perfect angle. This can even be fixed to a tripod with the adapter (Tripod Adapter TRA-2, included).