| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve airtightness without lowering optical performance with simple assembly. <P>SOLUTION: An imaging device 100 includes an exterior member 101 including an opening 101a, a lens barrel 102 housing a lens 103 and attached to the opening 101a of the exterior member 101 from an image side, a holding member 104 attached from an object side of the exterior member 101 and for engaging with the lens barrel 102, and a seal member 105 attached from the object side of the exterior member 101, subjected to pressing force of the holding member 104, and for sealing between the exterior member 101 and the lens barrel 102. <P>COPYRIGHT: (C)2012,JPO&INPIT |
