| 摘要 |
PROBLEM TO BE SOLVED: To provide an optical apparatus that obtains an accurate correction of an image blur due to a shift shake, and to provide a control method of the optical apparatus.SOLUTION: In a plurality of frequencies in a frequency component of a shift shake, a rotation radius when deemed as an angle shake is respectively calculated. In this case, in consideration to a difference in the frequency in a picture-taking condition, the rotation radius is calculated. |
