| 摘要 |
PROBLEM TO BE SOLVED: To prevent blur from occurring in a photographic image when a body is vibrated during a mechanism operation.SOLUTION: A camera with a sequence motor 70 which drives at least one of a shutter, a mirror and a diaphragm includes: a coupling shaft 10 which connects and disconnects power transmission to and from the lens barrel side by moving forward and backward in the optical axis direction; a changeover member 20 which makes the coupling shaft move in the optical axis direction; an AF motor 30 which drives an AF lens to perform focus adjustment; a power transmission mechanism 40 which transmits rotation of the AF motor to the coupling shaft; and an inertia member 60 which is coupled to the coupling shaft by its forward and backward operation and whose rotation cancels vibration caused by the sequence motor and a mechanism driven by the sequence motor. |
