| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a lens module which is immune to impulse from the outside, reduces the risk of aging and is capable of highly accurately disposing a lens holder through simple assembly, and a camera. <P>SOLUTION: A lens module 100 includes: a lens 110 for forming a subject image; a lens holder 120 capable of holding an outer circumferential side of the lens so as to reciprocate in an optical axis direction OXD of the lens; a housing 130 in which at least one end side is opened, a cylindrical accommodation part 132 is formed from an inner surface, and one surface at a side part side is contacted with respect to one surface at the side part side of the lens holder to accommodate the lens holder so as to reciprocate in the optical axis direction of the lens under a sliding contact state; and an actuator section 140 including a movable part 141 which is displaced with a displacement amount corresponding to a level of a drive voltage to be applied, so that the lens holder accommodated in the housing reciprocates between a first position PS1 and a second position PS2 in the optical axis direction. <P>COPYRIGHT: (C)2012,JPO&INPIT |
