| 摘要 |
PROBLEM TO BE SOLVED: To provide an image shake correction device for a bending imaging optical system using a gimbal mechanism. SOLUTION: A digital camera has the bending imaging optical system. The bending imaging optical system consists of a bending optical system, a zoom lens group 22 and an imaging element 23, etc. The bending imaging optical system is held by a lens inner frame 40 and the lens inner frame 40 is further held by a lens outer frame 30. A camera main frame supports the lens outer frame 30 to be freely oscillatable centering around a yawing axis Y in parallel with a normal of a light receiving surface 23a of the imaging element 23. The lens outer frame 30 supports the lens inner frame 40 to be freely oscillatable centering around a pitch axis P perpendicular to the yawing axis Y. Thus, the camera main frame supports the bending imaging optical system to be oscillatable centering around the pitch axis P and the yawing axis Y. COPYRIGHT: (C)2006,JPO&NCIPI |
