DEVICE FOR SHOWING SHORT DISTANCE TARGET

PURPOSE:To enhance operability and receivability by incorporating a drive means or a drive transmission means in a support lever. CONSTITUTION:Rollers come into contact with a myopia rod 2 from above and below as well as left and right and a rack 21 is provided to the internal upper surface of the myopia rod 2 in the longitudinal direction of said rod 2 to be meshed with a pinion 33. A position detecting reflecting plate is bonded to one internal side surface of the myopia rod 2 and the power of a pulse motor 31 is transmitted to the pinion 33 through a worm gear 34, a worm wheel 35, a timing belt 36 and a pulley 37 to allow a target driving part 3 to run within the range where the reflecting plate provided along the myopia rod 2. A rotary shaft 39 having a target control part 4 is provided to the lower part of the target driving part 3 so as to cross the running direction of the target driving part 3 at a right angles and a base attaching plate 41 is supported on the rotary shaft 39 in a revolvable manner. Therefore, the target control part 4 can be easily received only by revolving the target control part 4.