This vintage pair of binoculars by Bausch + Lomb is a great addition to any collection. With a prism stereo design, it provides a clear and accurate view up to 6x magnification. The lenses have a diameter of 30mm, making it perfect for outdoor activities like hiking and birdwatching. It was previously used by the US Army Signal Corps and has a durable build. This item is ideal for those who appreciate military history and vintage optics.