Celestron C70 Mini Mak (Maksutov-Cassegrain) compact spotting telescope brings portability and versatility to a new level. The Maksutov (Mak) optical design is recognized for being compact, easy to use, and applicable for both terrestrial (land) and astronomical use. Celestron C70 Mini Mak is a small but powerful spotting telescope that includes a tabletop tripod which has built-in slow motion controls, a built-in zoom eyepiece capable of 75x magnification, and soft carrying case. Features - Maksutov-Cassegrain optical design with multi-coated optics - 45° eyepiece - zooms up to 75x - 1.25" eyepiece adapter allows usage of any 1.25" eyepiece - Table top tripod - Soft carrying case - Limited Lifetime Warranty Specifications Linear Field of View (@1000...: 68 ft - 37 ft / 23 m - 12 m Magnification (x): 25-75 x Optical Coatings: Multi-Coated