| 摘要 |
PROBLEM TO BE SOLVED: To provide a high-performance lens barrel which features rigid constituent parts, compactness, light weight, and low cost by realizing wire routing by using a space-saving, easily-assembled flexible printed wiring board.SOLUTION: An intermediate portion 31c of a flexible printed wiring board 31 is fixed to a flat portion 17j of a holding barrel 17 and extends to an inner edge surface 17e of a guide bar holding portion 17d along the flat portion 17j. On the other side of an opening 17f in a circumferential direction thereof, the intermediate portion 31c is bent at approximately right angle along the inner edge surface 17e of the guide bar holding portion 17d to extend toward one side of the opening 17f in the circumferential direction. Further, the intermediate portion 31c is bent at approximately right angle on the one side of the opening 17f in the circumferential direction to extent toward a slider drive motor 24. |
