The Fujinon Guide Scope is a 7x50 monocular which acts as a finder scope for the Fujinon 25x150, 40x150, and 15x80 binoculars. It is quickly detachable for storing in the Fujinon case, and you won't lose your alignment by doing so. Since the guide scope offers a much wider field of view than the binocular, it will assist you in pointing the binocular scope in the right direction on the first try.
