Patent ID: 7925145
Filing Date: 2011-04-12
Classification: G03B

Abstract:
1. An image vibration reduction apparatus comprising: a correction lens; a first moving member having a lens frame that holds the correction lens and extends along an optical axis of the correction lens; a second moving member having an aperture portion in which the lens frame extending along the optical axis is slidably fitted; a first actuator that drives the first moving member; a second actuator that drives the second moving member; and a holding member that supports the first moving member and the second moving member, wherein driving direction of the first actuator and the second actuator is oriented in a first direction that is perpendicular to the optical axis of the correction lens, and a second direction in which the second actuator displaces the lens frame via the second moving member is perpendicular to the first; and the second moving member has a conversion member which converts a driving force in the first direction generated by the second actuator into a force displacing the lens frame in the second direction.