Ability opto-electronics technology co., ltd Patent applications |
Patent application number | Title | Published |
20160139377 | OPTICAL IMAGE CAPTURING SYSTEM - A five-piece optical lens for capturing image and a five-piece optical module for capturing image, along the optical axis in order from an object side to an image side, include a first lens with positive refractive power, wherein an object-side surface thereof can be convex; a second lens with refractive power; a third lens with refractive power; a fourth lens with refractive power; and a fifth lens, wherein the fifth lens can have negative refractive power, and an image-side surface thereof can be concave; an image-side surface and an object-side surface of each of the five lens elements are both aspheric. At least one surface of the fifth lens has an inflection point. The optical lens can increase aperture value and improve the imagining quality for use in compact cameras. | 05-19-2016 |
20160139365 | OPTICAL IMAGE CAPTURING SYSTEM - A five-piece optical lens for capturing image and a five-piece optical module for capturing image, along the optical axis in order from an object side to an image side, include a first lens with positive refractive power having an object-side surface which can be convex; a second lens with refractive power; a third lens with refractive power; a fourth lens with refractive power; and a fifth lens which can have negative refractive power, wherein an image-side surface thereof can be concave, and wherein at least one surface of the fifth lens has an inflection point and both surfaces of each of the five lenses are aspheric whereby the optical lens can increase aperture value and improve the imaging quality for use in compact cameras. | 05-19-2016 |
20160139364 | OPTICAL IMAGE CAPTURING SYSTEM - A five-piece optical lens for capturing image and a five-piece optical module for capturing image, along the optical axis in order from an object side to an image side, include a first lens with positive refractive power having a convex object-side surface; a second lens with refractive power; a third lens with refractive power; a fourth lens with refractive power; and a fifth lens with negative refractive power; and at least one of the image-side surface and object-side surface of each of the five lens elements are aspheric. The optical lens can increase aperture value and improve the imagining quality for use in compact cameras. | 05-19-2016 |
20160139360 | OPTICAL IMAGE CAPTURING SYSTEM - A five-piece optical lens for capturing image and a five-piece optical module for capturing image, includes, in order from an object side to an image side, the optical lens along the optical axis, a first lens with positive refractive power, wherein an object-side surface thereof can be convex; a second lens with refractive power; a third lens with refractive power; a fourth lens which can have refractive power; and a fifth lens with negative refractive power, wherein an image-side surface of the fifth lens can be concave, both surfaces of each of the aforementioned lenses are aspheric, and at least one surface of the fifth lens has an inflection point whereby the optical lens can increase aperture value and improve the imaging quality for use in compact cameras. | 05-19-2016 |
20160103298 | OPTICAL IMAGE CAPTURING SYSTEM - A five-piece optical lens for capturing image and a five-piece optical module for capturing image includes, in order from an object side to an image side, a first lens with positive refractive power having a convex object-side surface; a second lens with refractive power; a third lens with refractive power; a fourth lens with refractive power; and a fifth lens with negative refractive power. An image-side surface of the fifth lens can be concave, and both surfaces thereof are both aspheric, wherein at least one surface thereof has an inflection point. The first to the fifth lenses of the five-piece optical lens have refractive power. The optical lens can increase aperture value and improve the imaging quality for use in compact cameras. | 04-14-2016 |
20160097918 | OPTICAL IMAGE CAPTURING SYSTEM - A five-piece optical lens for capturing image and a five-piece optical module for capturing image, along the optical axis in order from an object side to an image side, include a first lens with positive refractive power having a convex object-side surface; a second lens with refractive power; a third lens with refractive power; a fourth lens with refractive power; and a fifth lens with negative refractive power. An image-side surface of the fifth lens can be concave, and both surfaces thereof are both aspheric, wherein at least one surface thereof has an inflection point. The first to the fifth lenses of the five-piece optical lens have refractive power. The optical lens can increase aperture value and improve the imaging quality for use in compact cameras. | 04-07-2016 |
20160097917 | OPTICAL IMAGE CAPTURING SYSTEM - A five-piece optical lens for capturing image and a five-piece optical module for capturing image, along the optical axis in order from an object side to an image side, include a first lens with positive refractive power having a convex object-side surface; a second lens with refractive power; a third lens with refractive power; a fourth lens with refractive power; and a fifth lens with negative refractive power; and at least one of the image-side surface and object-side surface of each of the five lens elements are aspheric. The optical lens can increase aperture value and improve the imagining quality for use in compact cameras. | 04-07-2016 |
20160062079 | IMAGING LENS ASSEMBLY - An imaging lens assembly includes first, second, third and fourth optical lens elements that are arranged sequentially from an object side to an image side along an optical axis. The first optical lens element and at least one of the second, third and fourth optical lens elements have positive refractive powers near the optical axis. At least one of object-side and image-side surfaces of at least one of the second to fourth optical lens elements is aspheric. The imaging lens assembly satisfies the following optical conditions: 0.7≦|f/f | 03-03-2016 |
20150109686 | IMAGING LENS ASSEMBLY - An imaging lens assembly includes first, second, third and fourth optical lens elements that are arranged sequentially from an object side to an image side along an optical axis and that respectively have negative, positive, positive and negative refractive powers, and a fixed aperture stop that is disposed between the first and second optical lens elements. The fourth optical lens element has object-side surface and an image-side surface that has at least an inflection point. The imaging lens assembly satisfies the optical condition of 1.804-23-2015 | |
20150097106 | OPTICAL LENS FOR CAPTURING IMAGE AND IMAGE CAPTURE MODULE - The invention discloses an optical lens for capturing image and an image capture module. In order from an object side to an image side, the optical lens along the optical axis comprises a first lens element with positive refractive power having a convex object-side surface; a second lens element with positive refractive power having a convex image-side surface; a third lens element with negative refractive power having a convex image-side surface and a concave object-side surface; a fourth lens element with refractive power having a convex object-side surface, both the object-side surface and the image-side surface of the fourth lens element are aspheric; a fifth lens element with refractive power having a concave image-side surface, and at least one of the image-side surface and object-side surface has at least one inflection point. The optical lens can reduce the sensitivity for use in compact cameras with camera functionalities. | 04-09-2015 |
20150077868 | IMAGING LENS MODULE - An imaging lens module includes first, second and third optical lenses that are arranged sequentially from an object side to an image side along an optical axis, and a constant-aperture diaphragm disposed between the first and second optical lenses. The first optical lens has a positive refractive power, and the second optical lens has a negative refractive power. The third optical lens has a positive refractive power and has an object-side surface and an image-side surface, At least one of which has at least an inflection point. The imaging lens module satisfies: 0.8 | 03-19-2015 |
20150062724 | LENS ASSEMBLY - A lens assembly includes a lens set which includes a first lens, a second lens, a third lens and a fourth lens arranged in sequence along an optical axis. The first lens has a positive optical power. The second lens has a positive optical power. The third lens has a negative optical power. The fourth lens has a positive optical power, and has an image-side surface, an object-side surface, and a peripheral surface interconnecting the two. At least one of the object-side and image-side surfaces has an inflection point located between the optical axis and the peripheral surface. The lens assembly satisfies 1503-05-2015 | |
20150055227 | IMAGING LENS ASSEMBLY - An imaging lens assembly includes first, second and third optical lens elements that are arranged sequentially from an object side to an image side along an optical axis and that respectively have positive, negative and positive refractive powers, and a fixed aperture stop that is disposed between the object side and the second optical lens element. The imaging lens assembly satisfies the optical conditions of: |f | 02-26-2015 |
20150015972 | THIN-TYPE IMAGING LENS ASSEMBLY WITH FOUR LENSES - An imaging lens assembly comprises a fixing diaphragm and an optical set including four lenses. An arranging order from an object side to an image side is: a first lens; a second lens; a third lens; and a fourth lens. At least one surface of the first and the second lenses is aspheric. At least one surface of the third and the fourth lenses are aspheric. The fixing diaphragm is disposed between an object and the second lens. By the concatenation between the lenses and the adapted curvature radius, thickness, interval, refractivity, and Abbe numbers, the assembly attains a big diaphragm with wide-angle, a shorter height, and a better optical aberration. | 01-15-2015 |
20150009580 | ULTRA-WIDE-ANGLE IMAGING LENS ASSEMBLY WITH FIVE LENSES - An imaging lens assembly comprises a fixing diaphragm and an optical set including five lenses. An arranging order from an object side to an image side is: a first lens; a second lens; a third lens having a lens with a positive refractive power defined near the optical axis and a convex surface directed toward the image side; a fourth lens having a lens with a positive refractive power defined near the optical axis and a convex surface directed toward the image side; and a fifth lens having a concave surface with a corrugated contour directed toward the image side and disposed near the optical axis. At least one surface of the five lenses is aspheric. By the concatenation between the lenses and the adapted curvature radius, thickness, interval, refractivity, and Abbe numbers, the assembly attains a big diaphragm with ultra-wide-angle, a shorter height, and a better optical aberration. | 01-08-2015 |
20140376112 | WIDE-ANGLE IMAGING LENS ASSEMBLY WITH TWO LENSES - A wide-angle imaging lens assembly comprises a fixing diaphragm and an optical set including two lenses. An arranging order from an object side to an image side is: a first lens with a positive refractive power, a convex surface directed toward the object side, and a convex surface directed toward the image side; and a second lens with a positive refractive power, a concave surface directed toward the object side, and a convex surface directed toward the image side. Two surfaces of the two lenses are aspheric. The fixing diaphragm is disposed between an object and the second lens. By the concatenation between the lenses and the adapted curvature radius, thickness/interval, refractivity, and Abbe numbers, the assembly attains a big diaphragm with ultra-wide-angle, a shorter height, and a better optical aberration. | 12-25-2014 |
20140376111 | WIDE-ANGLE IMAGING LENS ASSEMBLY WITH THREE LENSES - A wide-angle imaging lens assembly comprises a fixing diaphragm and an optical set including three lenses. An arranging order from an object side to an image side is: a first lens; a second lens; a third lens. Two surfaces of the third lens have at least one inflection point from the optical axis to an end point of the aspheric surfaces. At least one surface of the three lenses are aspheric. The fixing diaphragm is disposed at any position between an object and the second lens. By the concatenation between the lenses and the adapted curvature radius, thickness, interval, refractivity, and Abbe numbers, the assembly attains a big diaphragm with ultra-wide-angle, a shorter height, and a better optical aberration. | 12-25-2014 |
20140334018 | IMAGING LENS ASSEMBLY - An imaging lens assembly includes first, second and third optical lenses that are arranged sequentially from an object side to an image side along an optical axis, and a constant-aperture diaphragm disposed between the second optical lens and the object side. Each of the first and second optical lenses has a positive refractive power near the optical axis. The third optical lens has a negative refractive power near the optical axis and has an object-side surface and an image-side surface, at least one of which has at least an inflection point. The imaging lens assembly satisfies: 0.5511-13-2014 | |
20140320983 | IMAGING LENS ASSEMBLY WITH FIVE LENSES - An imaging lens assembly comprises a fixing diaphragm and an optical set including five lenses. An arranging order from an object side to an image side is: a first lens; a second lens; a third lens; a fourth lens; a fifth lens; and the fixing diaphragm disposed between an object and the third lens. By the concatenation between the lenses and the adapted curvature radius, thickness, interval, refractivity, and Abbe numbers, the assembly attains a big diaphragm with wide-angle, a shorter height, and a better optical aberration. | 10-30-2014 |
20140313598 | THIN-TYPE WIDE-ANGLE IMAGING LENS ASSEMBLY WITH FOUR LENSES - A thin-type wide-angle imaging lens assembly comprises a fixing diaphragm and an optical set including four lenses. An arranging order from an object side to an image side is: a first lens; a second lens; a third lens; a fourth lens; and the fixing diaphragm disposed between an object and the second lens. By the concatenation between the lenses and the adapted curvature radius, thickness/interval, refractivity, and Abbe numbers, the assembly attains a big diaphragm with ultra-wide-angle, a shorter height, and a better optical aberration. | 10-23-2014 |
20140313595 | THIN-TYPE WIDE-ANGLE IMAGING LENS ASSEMBLY WITH FIVE LENSES - A thin-type wide-angle imaging lens assembly comprises a fixing diaphragm and an optical set including five lenses. An arranging order from an object side to an image side is: a first lens; a second lens; a third lens; a fourth lens; a fifth lens; and the fixing diaphragm disposed between an object and the third lens. At least one surface of the first, second, and third lenses is aspheric. At least one surface of the fourth and fifth lenses is aspheric. By the concatenation between the lenses and the adapted curvature radius, thickness, interval, refractivity, and Abbe numbers, the assembly attains a shorter height and a better optical aberration. | 10-23-2014 |
20140313594 | WIDE-ANGLE IMAGING LENS ASSEMBLY WITH FIVE LENSES - An imaging lens assembly comprises a fixing diaphragm and an optical set including five lenses. An arranging order from an object side to an image side is: a first lens; the fixing diaphragm; a second lens; a third lens; a fourth lens; and a fifth lens. At least one surface of the five lenses is aspheric. By the concatenation between the lenses and the adapted curvature radius, thickness/interval, refractivity, and Abbe numbers, the assembly attains a big diaphragm with wide-angle, a shorter height, and a better optical aberration. | 10-23-2014 |
20140307336 | THIN-TYPE WIDE-ANGLE IMAGING LENS ASSEMBLY WITH THREE LENSES - A thin-type wide-angle imaging lens assembly comprises a fixing diaphragm and an optical set including three lenses. An arranging order from an object side to an image side is: a first lens; a second lens; a third lens; and the diaphragm disposed at any position between an object and an image. By the concatenation between the lenses and the adapted curvature radius, thickness/interval, refractivity, and Abbe numbers, the assembly attains a shorter height and a better optical aberration. | 10-16-2014 |
20140043697 | Imaging Lens - A thin imaging lens assembly with four lenses, having one defined as an object side and an opposite end defined as an image side, and comprising: a lens set, including a first lens, a second lens, a third lens, and a fourth lens that are arranged from the object side to the image side in sequence so as to form an optical structure; and a fixed aperture, deposited between the object side and the image side, wherein the first lens has a positive refractive power around an optical axis thereof; the second lens has a negative refractive power around an optical axis thereof; the third lens has a positive refractive power around an optical axis thereof; and the fourth lens comprises a seventh surface, a convex surface around an optical axis thereof, and an eighth surface, a wavy and concave surface around an optical axis thereof. | 02-13-2014 |