BINOCULAR DEVICE AND TELESCOPE EQUIPPED WITH BINOCULAR DEVICE

摘要

PROBLEM TO BE SOLVED: To make it possible to perform binocular observation using a monocular telescope body. SOLUTION: A detachable part 21 which can be attached to a main body attaching and detaching part 12 of a telescope body 10 is provided to an observation part 22 where observation using both eyes is possible, thereby enabling observation to be performed with both eyes using the monocular telescope body 10. COPYRIGHT: (C)2008,JPO&INPIT