| 摘要 |
PURPOSE: To provide an optical sleeve capable of quickly sticking and fixing an inserted optically actuating element. CONSTITUTION: This optical sleeve 5 is equipped with a ferrule insertion hole 30 in which a ferrule provided at the tip of a connector plug for optical communication is inserted, and an element insertion hole 31 provided to be opposed to the insertion hole 30 and housing the optically actuating element 2. The inside surface of the insertion hole 31 is metallized. |
