-
公开(公告)号：US20150103419A1
公开(公告)日：2015-04-16
申请号：US14560895
申请日：2014-12-04
发明人： Kuo-Wen Chang , Poche Lee , Sheng Wei Hsu
CPC分类号： G02B13/18 , G02B7/08 , G02B9/60 , G02B13/0045 , G02B27/0025 , H04N5/2257
摘要： Present embodiments provide for a mobile device and an optical imaging lens thereof. The optical imaging lens comprises five lens elements positioned in an order from an object side to an image side. Through controlling the convex or concave shape of the surfaces of the lens elements to allow the thickness of the second lens element and the sum of all air gaps between all five lens elements along the optical axis satisfying the relation: 0.20
-
公开(公告)号：US08988795B2
公开(公告)日：2015-03-24
申请号：US14493024
申请日：2014-09-22
发明人： Poche Lee , Kuo-Wen Chang , Long-Sheng Liao
CPC分类号： G02B13/004 , G02B9/34 , G02B27/0025
摘要： An imaging lens includes plastic-made first, second, third, and fourth lens elements arranged in the given order from an object side to an imaging side. The first lens element has a positive focusing power and is biconvex. The second lens element has a negative focusing power, is biconcave, and has an abbe number not greater than 30. The third lens element has a positive focusing power and has a convex imaging-side surface facing toward the imaging side. The fourth lens element has an imaging-side surface formed with a concave area in a vicinity of an optical axis of the fourth lens element. The imaging lens further includes an aperture stop disposed between the first and second lens elements.
-
公开(公告)号：US08976463B1
公开(公告)日：2015-03-10
申请号：US14289462
申请日：2014-05-28
发明人： Kuo-Wen Chang , Poche Lee , Sheng Wei Hsu
CPC分类号： G02B13/18 , G02B7/08 , G02B9/60 , G02B13/0045 , G02B27/0025 , H04N5/2257
摘要： Present embodiments provide for a mobile device and an optical imaging lens thereof. The optical imaging lens comprises five lens elements positioned in an order from an object side to an image side. Through controlling the convex or concave shape of the surfaces of the lens elements to allow the thickness of the second lens element and the sum of all air gaps between all five lens elements along the optical axis satisfying the relation: 0.20
摘要翻译： 本实施例提供了一种移动设备及其光学成像透镜。 光学成像透镜包括以从物体侧到像侧的顺序设置的五个透镜元件。 通过控制透镜元件的表面的凸形或凹形形状，以允许第二透镜元件的厚度和沿着光轴的所有五个透镜元件之间的所有气隙的总和满足以下关系：0.20
-
公开(公告)号：US08937775B2
公开(公告)日：2015-01-20
申请号：US14302179
申请日：2014-06-11
发明人： Poche Lee , Kuo-Wen Chang , Long-Sheng Liao
CPC分类号： G02B13/004 , G02B9/34 , G02B27/0025
摘要： An imaging lens includes plastic-made first, second, third, and fourth lens elements arranged in the given order from an object side to an imaging side. The first lens element has a positive focusing power and is biconvex. The second lens element has a negative focusing power, is biconcave, and has an abbe number not greater than 30. The third lens element has a positive focusing power and has a convex imaging-side surface facing toward the imaging side. The fourth lens element has an imaging-side surface formed with a concave area in a vicinity of an optical axis of the fourth lens element. The imaging lens further includes an aperture stop disposed between the first and second lens elements.
摘要翻译： 成像透镜包括从物体侧到成像侧以给定顺序布置的塑料制的第一，第二，第三和第四透镜元件。 第一透镜元件具有正的聚焦能力并且是双凸形的。 第二透镜元件具有负聚焦功率，是双凹槽，并且具有不大于30的阿贝数。第三透镜元件具有正的聚焦能力并且具有朝向成像侧的凸形成像侧表面。 第四透镜元件具有在第四透镜元件的光轴附近形成有凹入区域的成像侧表面。 成像透镜还包括设置在第一和第二透镜元件之间的孔径光阑。
-
公开(公告)号：US20150002722A1
公开(公告)日：2015-01-01
申请号：US14068539
申请日：2013-10-31
发明人： Kuo-Wen Chang , Sheng-Wei Hsu , Chih-Yamg Yeh
IPC分类号： G02B9/60
CPC分类号： G02B13/0045 , G02B9/60
摘要： An imaging lens includes first to fifth lens elements arranged from an object side to an image side in the given order. The image-side surface of the first lens element has a convex portion in a vicinity of its periphery. The object-side surface of the second lens element has a concave portion in a vicinity of its periphery. The image-side surface of the second lens element has a convex portion in a vicinity of its periphery. The object-side surface of the third lens element has a concave portion in a vicinity of its periphery. The fourth lens element has a positive refractive power, and the object-side surface thereof has a concave portion in a vicinity of an optical axis. The fifth lens element is made of a plastic material.
摘要翻译： 成像透镜包括以给定顺序从物体侧到像侧布置的第一至第五透镜元件。 第一透镜元件的像侧表面在其周边附近具有凸部。 第二透镜元件的物体侧表面在其周边附近具有凹部。 第二透镜元件的像侧表面在其周边附近具有凸部。 第三透镜元件的物体侧表面在其周边附近具有凹部。 第四透镜元件具有正折光力，物侧表面在光轴附近具有凹部。 第五透镜元件由塑料材料制成。
-
公开(公告)号：US20140285910A1
公开(公告)日：2014-09-25
申请号：US14302179
申请日：2014-06-11
发明人： Poche Lee , Kuo-Wen Chang , Long-Sheng Liao
IPC分类号： G02B9/34
CPC分类号： G02B13/004 , G02B9/34 , G02B27/0025
摘要： An imaging lens includes plastic-made first, second, third, and fourth lens elements arranged in the given order from an object side to an imaging side. The first lens element has a positive focusing power and is biconvex. The second lens element has a negative focusing power, is biconcave, and has an abbe number not greater than 30. The third lens element has a positive focusing power and has a convex imaging-side surface facing toward the imaging side. The fourth lens element has an imaging-side surface formed with a concave area in a vicinity of an optical axis of the fourth lens element. The imaging lens further includes an aperture stop disposed between the first and second lens elements.
-
公开(公告)号：US20140253796A1
公开(公告)日：2014-09-11
申请号：US13936464
申请日：2013-07-08
发明人： Kuo-Wen Chang , Poche Lee , Sheng-Wei Hsu , Tzu-Chien Tang
CPC分类号： H04N5/2254 , G02B7/021 , G02B13/0045 , H04N5/2257
摘要： An imaging lens includes first, second, third, fourth, and fifth lens elements arranged from an object side to an image side in the given order. Through surface designs of the lens elements, the imaging lens has a relatively short overall length while maintaining good optical performance.
摘要翻译： 成像透镜包括以给定顺序从物体侧到像侧布置的第一，第二，第三，第四和第五透镜元件。 通过透镜元件的表面设计，成像透镜具有相对短的总长度，同时保持良好的光学性能。
-
68.发明授权Imaging lens having five lens elements and electronic apparatus having the same 有权具有五个透镜元件和具有其的电子设备的成像透镜公开(公告)号：US08767317B2
公开(公告)日：2014-07-01
申请号：US14149504
申请日：2014-01-07
发明人： Kuo-Wen Chang , Poche Lee , Sheng-Wei Hsu
CPC分类号： G02B9/60 , G02B13/0045 , G02B13/18 , H04N5/225
摘要： An optical imaging lens includes five lens elements. The first lens element has a positive refracting power, and its object-side surface has a convex portion near the optical axis and a concave portion near its periphery. The second lens element has a negative refracting power, and its object-side surface has a convex portion near its periphery. The third lens element has an object-side surface having a concave portion near its periphery and an image-side surface having a convex portion near its periphery. The fourth lens element has an object-side surface having a concave portion near its periphery and an image-side surface having a convex portion near its periphery. The image-side surface of the fifth lens element has a concave portion in a vicinity of the optical axis and a convex portion near its periphery.
摘要翻译： 光学成像透镜包括五个透镜元件。 第一透镜元件具有正折射力，并且其物侧表面在光轴附近具有凸部，在其周边附近具有凹部。 第二透镜元件具有负的折射力，并且其物体侧表面在其周边附近具有凸部。 第三透镜元件具有在其周边附近具有凹部的物体侧表面和在其周边附近具有凸部的图像侧表面。 第四透镜元件具有在其周边附近具有凹部的物体侧表面和在其周边附近具有凸部的图像侧表面。 第五透镜元件的像侧表面在光轴附近具有凹部，在其周边附近具有凸部。
-
69.发明申请IMAGING LENS HAVING FIVE LENS ELEMENTS AND ELECTRONIC APPARATUS HAVING THE SAME 有权具有五个镜头元件的成像镜片和具有该镜片元件的电子设备公开(公告)号：US20140118851A1
公开(公告)日：2014-05-01
申请号：US14149523
申请日：2014-01-07
发明人： Kuo-Wen Chang , Poche Lee , Sheng-Wei Hsu
IPC分类号： G02B9/60
CPC分类号： G02B9/60 , G02B13/0045 , G02B13/18 , H04N5/225
摘要： An optical imaging lens includes, from an object side to an image side, an aperture stop, first, second, third, fourth, and fifth lens elements. The first lens element has a positive refracting power, and its object-side surface has a convex portion near an optical axis and a convex portion near its periphery. The second lens element has a negative refracting power. The third lens element has a negative refracting power, and its object-side surface has a concave portion near its periphery. The fourth lens element has a positive refracting power, an object-side surface having a concave portion near the optical axis and a concave portion near its periphery, and an image-side surface having a convex portion near the optical axis and a convex portion near its periphery. The image-side surface of the fifth lens element has a concave portion near the optical axis and a convex portion near its periphery.
摘要翻译： 光学成像透镜包括从物体侧到像侧的孔径光阑，第一，第二，第三，第四和第五透镜元件。 第一透镜元件具有正折射力，并且其物侧表面具有靠近光轴的凸部和在其周边附近的凸部。 第二透镜元件具有负折射力。 第三透镜元件具有负折射力，并且其物侧表面在其周边附近具有凹部。 第四透镜元件具有正折射率，具有靠近光轴的凹部的物体侧表面和其周边附近的凹部，以及在光轴附近具有凸部的图像侧表面和靠近光轴的凸部 它的周边。 第五透镜元件的像侧表面在光轴附近具有凹部，在其周边附近具有凸部。
-
70.发明申请IMAGING LENS HAVING FIVE LENS ELEMENTS AND ELECTRONIC APPARATUS HAVING THE SAME 有权具有五个镜头元件的成像镜片和具有该镜片元件的电子设备公开(公告)号：US20140118848A1
公开(公告)日：2014-05-01
申请号：US14149504
申请日：2014-01-07
发明人： Kuo-Wen Chang , Poche Lee , Sheng-Wei Hsu
IPC分类号： G02B13/00
CPC分类号： G02B9/60 , G02B13/0045 , G02B13/18 , H04N5/225
摘要： An optical imaging lens includes five lens elements. The first lens element has a positive refracting power, and its object-side surface has a convex portion near the optical axis and a concave portion near its periphery. The second lens element has a negative refracting power, and its object-side surface has a convex portion near its periphery. The third lens element has an object-side surface having a concave portion near its periphery and an image-side surface having a convex portion near its periphery. The fourth lens element has an object-side surface having a concave portion near its periphery and an image-side surface having a convex portion near its periphery. The image-side surface of the fifth lens element has a concave portion in a vicinity of the optical axis and a convex portion near its periphery.
摘要翻译： 光学成像透镜包括五个透镜元件。 第一透镜元件具有正折射力，并且其物侧表面在光轴附近具有凸部，在其周边附近具有凹部。 第二透镜元件具有负的折射力，并且其物体侧表面在其周边附近具有凸部。 第三透镜元件具有在其周边附近具有凹部的物体侧表面和在其周边附近具有凸部的图像侧表面。 第四透镜元件具有在其周边附近具有凹部的物体侧表面和在其周边附近具有凸部的图像侧表面。 第五透镜元件的像侧表面在光轴附近具有凹部，在其周边附近具有凸部。
-
-
-
-
-
-
-
-
-
搜索结果
70 条记录 (耗时 0.03 秒)
