Optical apparatus

摘要

An optical apparatus is provided which uses image shake information generated by a shake correction unit to improve an image by reducing the amount of image shake. The optical apparatus comprises: a shake correction unit; and a controller configured to generate shake information using a first signal and a second signal, the first signal being obtained by detecting an acceleration of a vibration of the optical apparatus and the second signal being obtained by detecting a displacement of the vibration, wherein the shake correction unit uses the shake information to reduce image shake.