| 摘要 |
PROBLEM TO BE SOLVED: To prevent the outside diameter of optical equipment from being large in the case of adopting constitution where front and rear lens groups are coupled extending over a shake correcting device. SOLUTION: In this shake correcting device which moves a lens in the direction orthogonal to an optical axis with respect to a main body member 2, a recessed part 2b into which an equipment constituting member extended forward and backward in the optical axis direction of the member 2, for example, a member 217a coupling optical elements arranged forward and backward in the optical axis direction of the shake correcting device is entered, is formed on the outer periphery of the member 2. |
