| 摘要 |
PROBLEM TO BE SOLVED: To provide a lens device where a slider made to move back and forth along a fixed guide bar fixed to a vibration-proof lens housing is prevented from being distorted and tilted even when the slider abuts on an inner wall of the vibration-proof lens housing. SOLUTION: The lens device includes: the vibration-proof lens housing; the fixed guide bar fixed to the vibration-proof lens housing; the slider having one end face and the other end face on an opposite side thereto, constituted by forming an aperture for guide which pierces from the one end face to the other end face and in which the fixed guide bar is inserted, and made to move back and forth along the fixed guide bar inserted in the aperture for guide; and a vibration-proof lens attached to the slider. The lens device includes a stopper that is a projection section provided at a neighboring part of the fixed guide bar on the one end face of the slider and regulates the moving range of the slider by abutting on the inner wall of the vibration-proof lens housing with movement of the slider. COPYRIGHT: (C)2009,JPO&INPIT
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