IMAGING APPARATUS

An imaging apparatus is provided to mount a guide member with a cylindrical surface to a camera and to support the cylindrical surface around the axial center of a barrel by a bearing member. An imaging apparatus includes a camera(12) having an imaging device and a barrel(1206) installed with a shooting optical system to guide an image of an object to the imaging device, and a bracket(32) to support the camera. The imaging apparatus includes a guide member having a cylindrical surface(3406) mounted to the camera and extended about the axial center of the barrel in a state of being mounted to the camera, a plurality of bearing members(42) installed to the bracket to support the cylindrical surface to rotate about the axial center of the barrel, and a fixing device to fix the camera to the bracket. The guide member is mounted on the outer circumference of the barrel. The barrel is protruded from a case(1202) of the camera and the guide member is mounted to the case. The bearing members are mounted to the bracket to rotate.