The Bushnell Night Vision binoculars make nighttime navigation easy, so that you can enjoy observing the wild animals or birds even under low or no light conditions. These lightweight binoculars have built-in infrared illuminators, which let you view clearly in the dark. The tripod that comes with these night vision infrared binoculars provides it a stable support. They have an extra long viewing range of 4 to 600 yards, which makes them ideal for scout games, security and surveillance, camping tours, or wildlife surveillance. These tripod mount binoculars operate on 2 AA size batteries.