Celestron Ultima 100 - 45 Degree Zoom Spotting Scope

When you pick up a Celestron Ultima 100 Angled 100 mm 45-Degree Waterproof Zoom Spotting Scope you're picking up a high quality, 100 mm aperture refractor telescope with a 540 mm focal length and f/5 focal ratio. Just like its "big brothers", the astronomical telescopes, this Celestron refractor uses high-quality optical glass for superior image quality and fully coats the optics for the best possible image performance. The largest aperture scope in the Ultima line, the 100 mm Ultima offers more than 50-percent brighter images than the 80 mm, allowing for better performance in low light conditions. The 100 mm refractor features excellent multi-coated optics packed into a portable and durable refractor design and comes standard with a 22x to 66x magnification zoom eyepiece. This series was designed to perform well in a range of viewing situations, making it a great all-around optical instrument. You'll love it for observing nature and long-distance spotting and since it is completely w