| 摘要 |
PURPOSE: A camera module is provided to implement compactness as improving operation speed of a shutter unit, by driving a number of shutter blades using one driving source. CONSTITUTION: A shutter unit (20) has at least two pieces of shutter blades (21, 22), and rotates between opening position and closing position of an image sensor. A driving source (30) delivers dynamic power for rotation of the shutter blades. A dynamic power delivery member is installed in the shutter blades. The dynamic power delivery member compresses other shutter blades by the rotation of the shutter blade. The shutter unit is rotated as being linked to the rotation of the shutter blade. |
