An optical image capturing module includes a lens assembly and a circuit assembly including a carrier board, a circuit substrate and an image sensing component. The circuit substrate disposed on the carrier hoard has a hole and multiple circuit contacts. The image sensing component disposed on the carrier board is located in the hole, and has a sensing surface and multiple image contacts. Each image contact is electrically connected to circuit contacts via signal transmission elements. The lens assembly includes a lens group and a lens base disposed on the carrier board or the circuit substrate. The lens base has a receiving hole penetrating through two ends thereof, thereby the lens base is hollow. The image sensing component directly faces the receiving hole. The lens group includes at least two lenses having refractive power, and is disposed on the lens base and is located in the receiving hole.

An optical image capturing module includes a lens assembly and a circuit assembly including a carrier board, a circuit substrate and an image sensing component. The circuit substrate disposed on the carrier hoard has a hole and multiple circuit contacts. The image sensing component disposed on the carrier board is located in the hole, and has a sensing surface and multiple image contacts. Each image contact is electrically connected to circuit contacts via signal transmission elements. The lens assembly includes a lens group and a lens base disposed on the carrier board or the circuit substrate. The lens base has a receiving hole penetrating through two ends thereof, thereby the lens base is hollow. The image sensing component directly faces the receiving hole. The lens group includes at least two lenses having refractive power, and is disposed on the lens base and is located in the receiving hole.

An optical image capturing module includes a lens assembly and a circuit assembly including a circuit substrate having a through hole and an image sensing component. A lower surface of the circuit substrate has multiple circuit contacts. A sensing surface of the image sensing component has multiple image contacts. Each image contact is electrically connected to one of the circuit contacts via a signal transmission element, thereby the sensing surface directly faces the through hole. The lens assembly includes a fixed base disposed on an upper surface of the circuit substrate, a movable base disposed in a focusing hole, and a lens group disposed in the movable base. The fixed base has the focusing hole penetrating through two ends thereof. The lens group includes at least two lenses having refractive power, thereby light could pass through the lens group and the through hole and project onto the image sensing component.

An optical image capturing module includes a lens assembly and a circuit assembly including a circuit substrate and an image sensing component electrically connected to the circuit substrate via signal transmission elements. The lens assembly includes a fixed base disposed on the circuit substrate, a movable base, and a lens group. The fixed base made of an opaque material has a focusing hole penetrating through two ends of the fixed base, and is disposed on the circuit substrate, thereby the fixed base is hollow, and the image sensing component is located in the focusing hole. The movable base disposed in the focusing hole could move relative to the fixed base. The lens group including at least two lenses having refractive power is disposed in a receiving hole of the movable base, thereby light could pass through the lens group and project onto a sensing surface of the image sensing component.

An optical image capturing module includes a lens assembly and a circuit assembly including a circuit substrate and an image sensing component electrically connected to the circuit substrate via signal transmission elements. The lens assembly includes a fixed base disposed on the circuit substrate, a movable base, and a lens group. The fixed base made of an opaque material has a focusing hole penetrating through two ends of the fixed base, and is disposed on the circuit substrate, thereby the fixed base is hollow, and the image sensing component is located in the focusing hole. The movable base disposed in the focusing hole could move relative to the fixed base. The lens group including at least two lenses having refractive power is disposed in a receiving hole of the movable base, thereby light could pass through the lens group and project onto a sensing surface of the image sensing component.

An optical image capturing module is provided, including a circuit assembly and a lens assembly. The circuit assembly may include a circuit substrate, a plurality of image sensor elements, a plurality of signal transmission elements, and a multi-lens frame. The image sensor elements may be connected to the circuit substrate. The signal transmission elements may be electrically connected between the circuit substrate and the image sensor elements. The multi-lens frame may be manufactured integrally and covered on the circuit substrate and the image sensor elements. A part of the signal transmission elements may be embedded in the multi-lens frame, whereas the other part may be surrounded by the multi-lens frame. The lens assembly may include a lens base, an auto-focus lens assembly, and a driving assembly.

An optical image capturing module is provided, including a circuit assembly and a lens assembly. The circuit assembly may include a circuit substrate, a plurality of image sensor elements, a plurality of signal transmission elements, and a multi-lens frame. The image sensor elements may be connected to the circuit substrate. The signal transmission elements may be electrically connected between the circuit substrate and the image sensor elements. The multi-lens frame may be manufactured integrally and covered on the circuit substrate and the image sensor elements. The signal transmission elements may be embedded in the multi-lens frame. The lens assembly may include a lens base, a fixed-focus lens assembly, an auto-focus lens assembly, and a driving assembly. The lens base may be fixed to a multi-lens frame. The fixed-focus lens assembly and the auto-focus lens assembly may have at least two lenses with refractive power.

A movable carrier auxiliary system includes an environment detecting device, a state detecting device, and a control device. The environment detecting device includes at least one image capturing module and an operation module. The image capturing module captures an environment image in a traveling direction of the movable carrier. The operation module detects whether there is at least one of a target carrier and a lane marking in the environment image captured in the traveling direction for generating a detection signal. The state detecting device detects a moving state of the movable carrier and generating a state signal. The control device continuously receives the detection signal and the state signal, and controls the movable carrier to follow the target carrier or the lane marking according to the detection signal and the state signal upon receiving the detection signal that there is the target carrier or the lane marking in the environment image.

A movable carrier auxiliary system includes an environment detecting device, a state detecting device, and a control device. The environment detecting device includes at least one image capturing module and an operation module. The image capturing module captures an environment image in a traveling direction of the movable carrier. The operation module detects whether there is at least one of a target carrier and a lane marking in the environment image captured in the traveling direction for generating a detection signal. The state detecting device detects a moving state of the movable carrier and generating a state signal. The control device continuously receives the detection signal and the state signal, and controls the movable carrier to follow the target carrier or the lane marking according to the detection signal and the state signal upon receiving the detection signal that there is the target carrier or the lane marking in the environment image.

The present disclosure discloses an iris lens assembly. The iris lens assembly comprises sequentially a first lens, a second lens, a third lens and a filter from an object side to an image plane along an optical axis. An aperture diaphragm is arranged between the first lens and the second lens. The first lens has a positive refractive power, an object side surface of the first lens is a convex surface and an image side surface of the first lens is a concave surface. The second lens has a negative refractive power. The third lens has a positive refractive power or a negative refractive power. The filter is an infrared (IR) filter, and a bandpass wave band of the filter ranges from 750 nm to 900 nm.