| 摘要 |
PROBLEM TO BE SOLVED: To avoid the adhesion of dust as much as possible by employing a filmlike optical LPF having such a structure as touching a metallic body in a digital camera device and neutralizing static electricity charged on the filmlike optical LPF through the metallic body. SOLUTION: The digital camera comprises a means for advancing and retracting a filmlike optical LPF in the vicinity of the light receiving surface of a photography apparatus, a conductive member located on a plane substantially parallel with the filmlike optical LPF and connected electrically, and a conductive means for neutralizing static electricity charged on the filmlike optical LPF when it advances and retracts. COPYRIGHT: (C)2006,JPO&NCIPI |
