Various embodiments include a camera with folded optics and a bearing suspension arrangement. In some examples, a folded optics arrangement of the camera may include one or more lens elements and light path folding elements (e.g., prisms). Some embodiments include voice coil motor (VCM) actuator arrangements.

An optical unit includes a movable body, a support body, and a swing mechanism. The movable body includes an optical element that changes a traveling direction of light. The support body supports the movable body swingably about a swing axis. The swing mechanism swings the movable body about the swing axis. One of the movable body and the support body has a first convex portion. The first convex portion protrudes toward the other of the movable body and the support body. The other of the movable body and the support body comes into contact with the first convex portion. The first convex portion is arranged on the swing axis. An optical axis of the optical element and the swing axis are arranged to overlap each other.

An optical unit with a runout correction function includes a reflection member, a camera module having a lens and an image pickup element, a holding member that rotatably holds the reflection member and also holds the camera module, and a fixing member that rotatably holds the holding member. A second rotation mechanism rotates the reflection member held in the holding member with an optical axis direction, which is a direction of an optical axis of the lens, as an axis direction of the rotation and is capable of runout correction in a yaw direction. In the optical unit with a runout correction function, when the runout correction in the yaw direction is performed, the image pickup element held in the holding member is rotated together with the reflection member with the optical axis direction as the axis direction of rotation.

An optical system is provided, including a movable part, a fixed module, a driving assembly, a position sensor, and an electronic element. The movable part holds an optical element that defines an optical axis, and the fixed module is movably connected to the movable part and has a base. The driving assembly drives the movable part to move relative to the fixed module. The position sensor is disposed on the base for detecting the position of the movable part relative to the fixed module. The electronic element is disposed on the base, wherein the position sensor overlaps the electronic element when viewed along the optical axis.

A camera module includes a housing having an internal space, a reflecting module including a reflecting member on a movable holder movably supported by an inner wall of the housing in the internal space, and a lens module disposed behind the reflecting module in the internal space, and including lenses aligned in an optical axis direction so that light reflected by the reflecting member is incident thereto. The movable holder is configured to move the reflecting member in a first axis direction approximately perpendicular to the optical axis direction and a second axis direction approximately perpendicular to the optical axis direction and the first axis direction with respect to the housing. The lens module includes at least two lens barrels disposed on sidewalls of the housing, linearly movable in approximately the optical axis direction, and including the lenses divided and disposed therein.

An optical system for imaging an object includes a first objective, a first image stabilizing unit, and a first image plane, wherein, as seen from the first objective in the direction of the first image plane, the first objective is arranged first along a first optical axis, followed by the first image stabilizing unit and then the first image plane, wherein the first image stabilizing unit comprises a first optical unit and a second optical unit, wherein the first optical unit is arranged between the first objective and the second optical unit, wherein the first optical unit is embodied so as to be rotatable about a first axis of rotation, and wherein the second optical unit is embodied so as to be rotatable about a second axis of rotation. The second optical unit is embodied as an optical roof edge unit.

An optical system includes two imaging optical systems, each imaging optical system including a reflective optical element having a reflecting surface and a held part at a different position from the reflecting surface, the reflecting surface configured to reflect light incident from a subject side; a first holding body configured to hold the held part of the reflective optical element of one of the imaging optical systems; and a second holding body configured to hold the held part of the reflective optical element of the other one of the imaging optical systems. When the first holding body is combined with the second holding body, the reflecting surface of the reflective optical element of the one of the imaging optical systems is opposed to the reflecting surface of the reflective optical element of the other one of the imaging optical systems.

An optical system is provided, including a holder, a fixed module, a driving assembly, and a first resilient member. The holder is used for holding an optical element that defines an optical axis. The fixed module is movably connected to the holder and has a housing and a base connected to the housing. The base has a bottom surface parallel to the optical axis and a first pillar forming a first surface not parallel to the optical axis. The driving assembly drives the holder to move relative to the fixed module. The first resilient member is disposed on the first surface and movably connecting the holder with the fixed module.

A prism is provided with which the positional accuracy can be effectively enhanced. The prism includes: a prism body 2 having a bottom surface 2a and an inclined surface 2b connected to the bottom surface 2a; and an adhesive film 3 provided on the bottom surface 2a, the adhesive film 3 including a first layer portion positioned on a side facing the prism body 2 and a second layer portion 6 including at least one of an Au layer or an Sn layer, the first layer portion 5 and the second layer portion 6 directly or indirectly stacked.

A camera module includes a base, a lens module, a reflection module, a longitudinal guiding bar, a transverse guiding bar and a shaft guiding bar. The lens module has an optical axis and is disposed on the base. The reflection module includes a reflective element disposed on the base and located on an object side of the lens module. The longitudinal and transverse guiding bars are disposed between the base and the lens module and respectively extend in a first direction parallel to the optical axis and a second direction perpendicular to the optical axis. The shaft guiding bar is disposed between the base and the reflection module and extends in the second direction. The lens module is movable along the longitudinal and transverse guiding bars, respectively, and the reflective element is rotatable by taking the shaft guiding bar as a rotation axis.