Patent application number | Description | Published |
20120281300 | MICRO-LENS MODULE - A micro-lens module including a first lens group and a second lens group is provided. The first lens group is disposed between an object side and an image side, wherein a surface closest to the object side in the first lens group is a first aspheric surface, whose radius of curvature is r | 11-08-2012 |
20120281301 | MICRO-LENS MODULE - A micro-lens module including a first lens group and a second lens group is provided. The first lens includes a first lens and a second lens arranged in sequence from the object side to the image side. The second lens is closest to the image side in the first lens group, and a surface of the second lens facing the image side is an aspheric surface. The second lens group includes a third lens and a fourth lens arranged in sequence from the object side to the image side. The first lens group is composed of a first complex lens. The first complex lens includes a plurality of lenses. The lenses are adhered to each other, and a refractive index of at least one lens in the lenses is different from refractive indexes of the other lenses. | 11-08-2012 |
20130141802 | Lens Module - A lens module includes a first lens group and a second lens group. The first lens group includes a first substrate, a diaphragm, a first lens, and second lens. The diaphragm with a aperture is disposed on the first side of the first substrate. The first lens and the second lens are respectively disposed on the first side and the second side of the first substrate. The second lens group includes a second substrate, a third lens, and a fourth lens. The third lens and the fourth lens are respectively disposed on the first side and the second side of the second substrate. The lens module meets the following requirements: 1.506-06-2013 | |
20130265654 | MICRO-LENS MODULE - A micro-lens module including a first lens group and a second lens group is provided. The first lens group disposed between an object side and an image side has a first aspheric surface which is the surface closest to the object side and a second aspheric surface which is the surface closest to the image side. The second lens group disposed between the first lens group and the image side has a third aspheric surface which is the surface closest to the first lens group and a fourth aspheric surface which is the surface closest to the image side. An overall length of the micro-lens module is L, an effective focal length (EFL) of the micro-lens module is f, and an EFL of the second lens group is 12. The micro-lens module satisfies following conditions: 1.5>L/f>0.6, and −7>f2/f>−14. | 10-10-2013 |
20140071544 | IMAGING LENS - An imaging lens including a first lens group and a second lens group is provided. The first lens group is disposed between an object side and an image side. A surface closest to the object side in the first lens group is a first aspheric surface. A surface closest to the image side in the first lens group is a second aspheric surface. The second lens group is disposed between the first lens group and the image side. A surface closest to the first lens group in the second lens group is a third aspheric surface. A surface closest to the image side in the second lens group is a fourth aspheric surface. The imaging lens satisfies: −803-13-2014 | |
20150062404 | IMAGE-CAPTURING LENS AND DEVICE USING THE SAME - An image-capturing lens is disclosed in the disclosure. The image-capturing lens includes a central portion and a periphery portion. The central portion includes a plurality of optical elements arranged in a circular fashion, and each of the optical elements differs in thickness. The periphery portion extends peripherally from the central portion and has a constant thickness. The thickness of the periphery portion is smaller than a thickness of one of the plurality of optical elements that is approximate to the periphery portion. | 03-05-2015 |
20150215505 | IMAGE-CAPTURING ASSEMBLY AND ARRAY LENS UNITS THEREOF - An image-capturing assembly is disclosed. The image-capturing assembly includes an array of lens units and an array of optical sensor units. At least one of the lens units includes a first functional lens and a first light-blocking member having an aperture. Each of the optical sensor units includes an image-capture element corresponding to one of the lens units. The first functional lens, the aperture of the first light-blocking member, and one of the image-capture element are arranged along an optical axis, and the aperture of the first light-blocking member is asymmetrical with respect to the optical axis. | 07-30-2015 |
20150234155 | LENS ARRAY - A lens array includes a plurality of micro-lens modules. Each of the micro-lens modules includes a first lens group and a second lens group. The first lens group and the second lens group are arranged sequentially from an object side to an image side along an optical axis. An effective focal length (EFL) of the first lens group is f1, an EFL of the second lens group is f2, and the micro-lens modules satisfy a following condition: −0.208-20-2015 | |