| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem in which the use of a sealing member for preventing foreign matter such as dust from entering an imaging optical path between a shutter and an imaging element is costly and involves the application of external force to the shutter, which is not desirable for the shutter. SOLUTION: The cover member of the rear face of a shutter device is formed from a mold member. A recess is formed in the cover member such that an optical element integrally attached to the imaging element on the front face or the imaging element is inserted into the recess. COPYRIGHT: (C)2006,JPO&NCIPI |
