An electronic device includes a first housing, a second housing, an accommodating space and a lens module. The second housing is connected to the first housing and includes an arc edge. The accommodating space is formed between the first housing and the second housing and includes an arc area having a position corresponding to the arc edge. The lens module is located in the accommodating space, matches the shape of the accommodating space, and includes a bottom case, a side case, a top case, an internal space and a photography unit. The side case is connected to the bottom case and includes an inclined surface area which is provided in the arc area. The top case is connected to the side case and includes a top opening.

An electronic device includes a first housing, a second housing, an accommodating space and a lens module. The second housing is connected to the first housing and includes an arc edge. The accommodating space is formed between the first housing and the second housing and includes an arc area having a position corresponding to the arc edge. The lens module is located in the accommodating space, matches the shape of the accommodating space, and includes a bottom case, a side case, a top case, an internal space and a photography unit. The side case is connected to the bottom case and includes an inclined surface area which is provided in the arc area. The top case is connected to the side case and includes a top opening.

An optical element driving mechanism is provided. The optical element driving mechanism includes a movable portion, a fixed portion, a driving assembly, and at least three damping materials. The movable portion is configured to connect an optical member that has an optical axis. The movable portion is movable relative to the fixed portion. The driving assembly drives the movable portion to move relative to the fixed portion. The damping materials are located on an imaginary plane, and the imaginary plane is parallel to the optical axis.

An image capturing device is provided. The image capturing device includes an aperture unit, an image sensor, and a first lens unit. The first lens unit includes a first light-entering end and a first light-exiting end for focusing an external light on the image sensor. The aperture unit, the first lens unit, and the image sensor are sequentially arranged in a travel direction of the external light.

A camera module includes the following: an image sensor configured to perform photoelectric conversion on incident light; a lens system configured to concentrate the incident light that travels toward the image sensor; an aperture diaphragm having an opening that allows the incident light that travels toward the lens system to pass; and a shield device capable of shielding at least a part of the opening, wherein the shield device changes into at least each of a first shield state where only a first light beam bundle asymmetric with respect to a main light beam of an entire light beam bundle that passes through the entire opening is allowed to pass, and a second shield state where only a second light beam bundle different from the first light beam bundle and asymmetric with respect to the main light beam is allowed to pass.

A camera module includes the following: an image sensor configured to perform photoelectric conversion on incident light; a lens system configured to concentrate the incident light that travels toward the image sensor; an aperture diaphragm having an opening that allows the incident light that travels toward the lens system to pass; and a shield device capable of shielding at least a part of the opening, wherein the shield device changes into at least each of a first shield state where only a first light beam bundle asymmetric with respect to a main light beam of an entire light beam bundle that passes through the entire opening is allowed to pass, and a second shield state where only a second light beam bundle different from the first light beam bundle and asymmetric with respect to the main light beam is allowed to pass.

A 3D object information capturing system is provided, including a camera module, a distance measuring module, and a processing module. The camera module captures image information of an object, and the distance measuring module captures distance information of the object. The processing module receives the image information and the distance information respectively from the camera module and the distance measuring module, and constructs a 3D model of the object according to the image information and the distance information.

An aperture set comprises: a support including a first opening overlapping with a lens; a rotor rotatably disposed on the support and including a second opening overlapping with the lens and the first opening; and a plurality of blades disposed on the support and respectively rotatably disposed on the rotor, wherein an inner surface of the blade for adjusting an amount of light incident on the lens includes a curved portion and a straight portion.

An aperture set comprises: a support including a first opening overlapping with a lens; a rotor rotatably disposed on the support and including a second opening overlapping with the lens and the first opening; and a plurality of blades disposed on the support and respectively rotatably disposed on the rotor, wherein an inner surface of the blade for adjusting an amount of light incident on the lens includes a curved portion and a straight portion.

A camera includes a movable cylinder movable relative to a stationary cylinder in an optical axis direction of a lens to function as a shutter, and a drive lever attached to the stationary cylinder to be rotatable about a lever shaft. The movable cylinder includes a shutter blade attached to a shutter base in a manner rotatable between a closing position to cover an exposure window in the shutter base and an opening position to uncover the exposure window, and a coil spring urging the shutter blade toward the closing position. The drive lever includes a drive engageable with a hook in the shutter blade in the movable cylinder. The camera includes a lever stopper that retains, against an urging force from a coil spring, the drive lever at a charge position at which the drive in the drive lever is engageable with the hook in the shutter blade.