Abstract: An optical image capturing system includes, along the optical axis in order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens. At least one lens among the first to the sixth lenses has positive refractive force. The seventh lens can have negative refractive force. The lenses in the optical image capturing system which have refractive power include the first to the seventh lenses. The optical image capturing system can increase aperture value and improve the imaging quality for use in compact cameras.

Abstract: A six-piece optical image capturing system is disclosed. In order from an object side to an image side, the optical lenses along the optical axis include a first lens with refractive power; a second lens with refractive power; a third lens with refractive power; a fourth lens with refractive power; a fifth lens with refractive power, and a sixth lens with negative refractive power. At least one lens among the first lens to the fifth lens has positive refractive power. The image-side surface and object-side surface of the sixth lens are aspheric, and at least one of the image-side surface and the object-side surface of the sixth lens has an inflection point. The optical lens of the optical image capturing system can increase aperture value and improve the imagining quality for use in compact cameras.

Abstract: A temperature-adjustable optical imaging lens includes an imaging lens assembly, a positioning assembly, a thermoconductive module, and a heating module; the imaging lens assembly includes a first lens and a second lens with refractive power; the positioning assembly includes a lens barrel, which is hollow and non-transparent; the lens barrel has a cylindrical portion for accommodating the imaging lens assembly; the thermoconductive module is disposed in the cylindrical portion of the positioning assembly and between the first lens and the second lens and is in contact with the first lens and the second lens; the heating module is connected to the thermoconductive module and for providing a heat source to the first lens and the second lens.

Abstract: An optical image capturing system includes, along the optical axis in order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens. At least one lens among the first to the sixth lenses has positive refractive force. The seventh lens has negative refractive force. The lenses in the optical image capturing system which have refractive power include the first to the seventh lenses. The optical image capturing system can increase aperture value and improve the imaging quality for use in compact cameras.

Abstract: An optical image capturing system includes, along the optical axis in order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens. At least one lens among the first to the sixth lenses has positive refractive force. The seventh lens can have negative refractive force. The lenses in the optical image capturing system which have refractive power include the first to the seventh lenses. The optical image capturing system can increase aperture value and improve the imaging quality for use in compact cameras.

Abstract: An optical image capturing system, along an optical axis from an object side to an image side, includes a lens and an optical filter. The lens has refractive power. The optical filter is adjacent to the lens. The lens and/or the optical filter include or includes at least one visible light absorbing ingredient, absorb or absorbs a visible light with a wavelength range from 400 nm to 700 nm, and allows a light with a wavelength range greater than 800 nm to pass correspondingly. In another embodiment, a plurality of lenses is provided. At least one of the lenses is a filter lens. The filter lens includes the at least one visible light absorbing ingredient, so that the optical image capturing system could absorb the visible light and has a high transmittance of the infrared, thereby improving a light receiving efficiency and a working quality.

Abstract: An optical image capturing lens includes a first lens positioning unit, an imaging lens assembly, and a light entrance member. An interior of the first lens positioning unit is hollow, and the first lens positioning unit is made of an opaque material. The imaging lens assembly is installed within the first lens positioning unit. The imaging lens assembly includes a lens and an image plane. The lens defines a maximum effective diameter at an optical effective area. The light entrance member is made of an opaque material and installed within the first lens positioning unit. The light entrance member surrounds an optical axis. The light entrance member has a light entrance hole facing the first optical effective area of the lens to allow the optical axis to pass through, wherein a diameter of the light entrance hole is smaller than or equal to the maximum effective diameter of the lens.

Abstract: An optical image capturing system includes, along the optical axis in order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens. At least one lens among the first to the sixth lenses has positive refractive force. The seventh lens has negative refractive force. The lenses in the optical image capturing system which have refractive power include the first to the seventh lenses. The optical image capturing system can increase aperture value and improve the imaging quality for use in compact cameras.

Abstract: A six-piece optical image capturing system is disclosed. In order from an object side to an image side, the optical lenses along the optical axis include a first lens with refractive power; a second lens with refractive power; a third lens with refractive power; a fourth lens with refractive power; a fifth lens with refractive power, and a sixth lens with negative refractive power. At least one lens among the first lens to the fifth lens has positive refractive power. The image-side surface and object-side surface of the sixth lens are aspheric, and at least one of the image-side surface and the object-side surface of the sixth lens has an inflection point. The optical lens of the optical image capturing system can increase aperture value and improve the imagining quality for use in compact cameras.

Abstract: A four-piece optical image capturing system. In order from an object side to an image side, the optical image capturing system along the optical axis includes a first lens with positive refractive power; a second lens with refractive power; a third lens with refractive power; and a fourth lens with refractive power; and at least one of the image-side surface and object-side surface of each of the four lenses are aspheric. The optical image capturing system can increase aperture value and improve the imagining quality for use in compact cameras.

Abstract: An optical image capturing system includes, along the optical axis in order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens. At least one lens among the first to the sixth lenses has positive refractive force. The seventh lens has negative refractive force. Both an object-side surface and an image-side surface of the seventh lens are aspheric surfaces. At least one surface of the seventh lens has at least an inflection point thereon. The lenses in the optical image capturing system which have refractive power include the first to the seventh lenses. The optical image capturing system can increase aperture value and improve the imaging quality for use in compact cameras.

Abstract: A six-piece optical image capturing system is disclosed. In order from an object side to an image side, the optical lens along the optical axis includes a first lens with refractive power; a second lens with refractive power; a third lens with refractive power; a fourth lens with refractive power; a fifth lens with refractive power, and a sixth lens with negative refractive power. The image-side surface and object-side surface of the sixth lens are aspheric, and at least one surface of the sixth lens has an inflection point. At least one among the first lens to the fifth lens has positive refractive power. The optical lens of the optical image capturing system can increase aperture value and improve the imagining quality for use in compact cameras.

Abstract: A four-piece optical image capturing system. In order from an object side to an image side, the optical image capturing system along the optical axis includes a first lens with positive refractive power; a second lens with refractive power; a third lens with refractive power; and a fourth lens with refractive power; and at least one of the image-side surface and object-side surface of each of the four lenses are aspheric. The optical image capturing system can increase aperture value and improve the imagining quality for use in compact cameras.

Abstract: A vehicle auxiliary system includes at least three optical image capturing systems respectively disposed on a left portion, a right portion, and a rear portion of a movable carrier, at least one image fusion output device, and at least one displaying device. Each optical image capturing system includes an image capturing module and an operation module. The operation module is electrically connected to the image capturing module. The image fusion output device disposed inside the movable carrier is electrically connected to the optical image capturing systems. The displaying device is electrically connected to the image fusion output device. Each optical image capturing system has at least one lens group. The lens group includes at least two lenses having refractive power and satisfies: 1.0?f/HEP?10.0; 0 deg<HAF?150 deg; and 0.9?2(ARE/HEP)?2.0.

Abstract: An optical image capturing system includes, along the optical axis in order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, and a fifth lens. At least one lens among the first to the fifth lenses has positive refractive force. The fifth lens can have negative refractive force, wherein both surfaces thereof are aspheric, and at least one surface thereof has an inflection point. The lenses in the optical image capturing system which have refractive power include the first to the fifth lenses. The optical image capturing system can increase aperture value and improve the imaging quality for use in compact cameras.

Abstract: An optical image capturing system includes, along the optical axis in order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, and a fifth lens. At least one lens among the first to the fifth lenses has positive refractive force. The fifth lens can have negative refractive force, wherein both surfaces thereof are aspheric, and at least one surface thereof has an inflection point. The lenses in the optical image capturing system which have refractive power include the first to the fifth lenses. The optical image capturing system can increase aperture value and improve the imaging quality for use in compact cameras.

Abstract: A six-piece optical image capturing system is disclosed. In order from an object side to an image side, the optical lens along the optical axis includes a first lens with refractive power; a second lens with refractive power; a third lens with refractive power; a fourth lens with refractive power; a fifth lens with refractive power, and a sixth lens with negative refractive power. The image-side surface and object-side surface of the sixth lens are aspheric, and at least one surface of the sixth lens has an inflection point. At least one among the first lens to the fifth lens has positive refractive power. The optical lens of the optical image capturing system can increase aperture value and improve the imagining quality for use in compact cameras.

Abstract: A movable carrier auxiliary system includes an environmental detecting device, a control device, a state detecting device, and a parking auxiliary device. The environmental detecting device includes an image capturing module and an operation module. A parking auxiliary method thereof includes capture an environmental image around a movable carrier with the image capturing module; analyze whether the environmental image has a parking space with the operation module; detect a movement state of the movable carrier with the state detecting device; generate a prompting message with the parking auxiliary device based on an analysis result of the operation module and the movement state of the movable carrier, thereby the driver could manipulate the control device based on the prompting message to move the movable carrier to the parking space, improving a convenience and a safety when parking the movable carrier.

Abstract: An optical lens for being passed through by an image light includes a first lens, a second lens, and a first shading layer. The first lens has a first optical valid area and a first optical invalid area surrounding the first optical valid area. The second lens has a second optical valid area and a second optical invalid area. The second optical valid area faces the first optical valid area. The second optical invalid area surrounds the second optical valid area. The first shading layer is disposed on a side peripheral surface of the first optical invalid area and a side peripheral surface of the second optical invalid area, providing the function of blocking the non-imaging light, reducing the number of light-shielding parts, reducing the cost of parts, and shortening the assembling time.

Abstract: A movable carrier auxiliary system includes an environmental detecting device, a control device, a state detecting device, and an automatically parking device. The environmental detecting device includes an image capturing module and an operation module. A parking controlling method thereof includes capture an environmental image around a movable carrier with the image capturing module; analyze whether the environmental image has a parking space with the operation module; detect a movement state of the movable carrier with the state detecting device; control the control device with the automatically parking device based on an analysis result of the operation module and the movement state of the movable carrier, thereby to move the movable carrier to the parking space, improving a convenience and a safety when parking the movable carrier.