SHUTTER DEVICE AND IMAGING DEVICE PROVIDED WITH SHUTTER DEVICE

There is a risk that the operational characteristics of a shutter device change depending on the environment in which the shutter device is used. According to the present invention, a control means acquires information relating to the environment in which a shutter device is used and, on the basis of the acquired information, changes a driving start timing for driving a motor and/or the drive speed when driving the motor. 存在快门装置的动作特性根据快门装置所处的使用环境而变化的风险。根据本发明，控制装置获取与快门装置所处的使用环境相关的信息，并且基于所获取的信息改变用于驱动马达的驱动开始时刻和驱动马达时的驱动速度中的至少方。