| 摘要 |
PURPOSE:To allow the connection of the ends of optical fibers freely attachably and detachably and. freely positionably. CONSTITUTION:A movable body 8 is provided freely slidably in a body 4 and a mounting body 11 is provided on this movable body 8 freely slidably in the direction orthogonal with the sliding direction of the movable body 8. The movable body 8 and the mounting body 11 can be adjusted in sliding position by means of an adjusting screw. A mouthpiece provided at the incident end of the optical fiber 25 is elstically and freely attachably and detachably mounted to the mounting body 11. |
