| 摘要 |
PROBLEM TO BE SOLVED: To provide an imaging device for suppressing adherence of a foreign matter entering into a camera or generated and remained in a camera internal part.SOLUTION: An imaging device enables switching between a first state for reflecting a portion of light flux from an imaging lens to an optical finder by a main mirror unit and reflecting remaining light flux by a sub-mirror unit so as to be guided to an AF unit and a second state for guiding all light flux from the imaging lens to an imaging element without being reflected and transmitted by the main mirror unit and the sub-mirror unit, and provides a foreign matter capture part exposed in the first state and covered by the main mirror unit and the sub-mirror unit in the second state and capturing the foreign matter in a portion of at least either the main mirror unit and the sub-mirror unit.SELECTED DRAWING: Figure 3 |
