The Ultima series has been designed for a wide range of applications, making these spotting scopes excellent all-rounders. They are simply fun to use when observing nature or distant objects, and since they are completely waterproof, you can use them without worry even in bad weather. The green, rubber-coated body blends in well during nature observations. Ultima spotting scopes are great companions for any nature enthusiast. The 80mm Ultima offers a larger aperture than the 65mm model, allowing for images that are 50% brighter. The 80mm refractor features excellent, multi-coated optics in a portable and robust body. A 20-60x zoom eyepiece is included as standard.