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公开(公告)号：US09541745B2
公开(公告)日：2017-01-10
申请号：US14526528
申请日：2014-10-29
申请人： Shih-Han Chen , Feng Chen , Jinhui Gong
发明人： Shih-Han Chen , Feng Chen , Jinhui Gong
CPC分类号： G02B13/18 , G02B9/60 , G02B13/0045
摘要： An optical imaging lens includes: a first, second, third, fourth and fifth lens element, the first lens element has an object-side surface with a convex part in a vicinity of the optical axis and a convex part in a vicinity of its periphery; the second lens element has an object-side surface with a convex part in a vicinity of its periphery; the third lens element has positive refractive power, having an object-side surface with a concave part in a vicinity of its periphery; the fourth lens element has positive refractive power, having an object-side surface with a concave part in a vicinity of its periphery and an image-side surface with a convex part in a vicinity of the optical axis; the fifth lens element has an image-side surface with a concave part in a vicinity of the optical axis and a convex part in a vicinity of its periphery.
摘要翻译： 光学成像透镜包括：第一，第二，第三，第四和第五透镜元件，第一透镜元件具有在光轴附近具有凸部的物体侧表面和在其周边附近的凸部 ; 第二透镜元件具有在其周边附近具有凸部的物体侧表面; 第三透镜元件具有正折光力，具有在其周边附近具有凹部的物体侧表面; 第四透镜元件具有正折射力，具有在其周边附近具有凹部的物体侧表面和在光轴附近具有凸部的图像侧表面; 第五透镜元件具有在光轴附近具有凹部的像侧表面和在其周边附近的凸部。
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公开(公告)号：US20150301308A1
公开(公告)日：2015-10-22
申请号：US14526528
申请日：2014-10-29
申请人： Shih-Han Chen , Feng Chen , Jinhui Gong
发明人： Shih-Han Chen , Feng Chen , Jinhui Gong
CPC分类号： G02B13/18 , G02B9/60 , G02B13/0045
摘要： An optical imaging lens includes: a first, second, third, fourth and fifth lens element, the first lens element has an object-side surface with a convex part in a vicinity of the optical axis and a convex part in a vicinity of its periphery; the second lens element has an object-side surface with a convex part in a vicinity of its periphery; the third lens element has positive refractive power, having an object-side surface with a concave part in a vicinity of its periphery; the fourth lens element has positive refractive power, having an object-side surface with a concave part in a vicinity of its periphery and an image-side surface with a convex part in a vicinity of the optical axis; the fifth lens element has an image-side surface with a concave part in a vicinity of the optical axis and a convex part in a vicinity of its periphery.
摘要翻译： 光学成像透镜包括：第一，第二，第三，第四和第五透镜元件，第一透镜元件具有在光轴附近具有凸部的物体侧表面和在其周边附近的凸部 ; 第二透镜元件具有在其周边附近具有凸部的物体侧表面; 第三透镜元件具有正折光力，具有在其周边附近具有凹部的物体侧表面; 第四透镜元件具有正折射力，具有在其周边附近具有凹部的物体侧表面和在光轴附近具有凸部的图像侧表面; 第五透镜元件具有在光轴附近具有凹部的像侧表面和在其周边附近的凸部。
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公开(公告)号：US09726856B2
公开(公告)日：2017-08-08
申请号：US14620199
申请日：2015-02-12
申请人： Shih-Han Chen , Jia-Sin Jhang , Jinhui Gong
发明人： Shih-Han Chen , Jia-Sin Jhang , Jinhui Gong
CPC分类号： G02B13/0045 , G02B7/021 , G02B9/62
摘要： An optical imaging lens includes: a first, second, third, fourth, fifth and sixth lens element, the first lens element having an image-side surface with a concave part in a vicinity of its periphery, the second lens element has negative refractive power, the third lens element has an image-side surface with a convex part in a vicinity of its periphery, the fourth lens element has positive refractive power, the fifth lens element has an image-side surface with a concave part in a vicinity of the optical axis, the sixth lens element has an image-side surface with a concave part in a vicinity of the optical axis, and with a convex part in a vicinity of its periphery, where the optical imaging lens set does not include any lens element with refractive power other than said first, second, third, fourth, fifth and sixth lens elements.
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公开(公告)号：US09423587B2
公开(公告)日：2016-08-23
申请号：US14484281
申请日：2014-09-12
申请人： Shih-Han Chen , Yanbin Chen , Jinhui Gong
发明人： Shih-Han Chen , Yanbin Chen , Jinhui Gong
CPC分类号： G02B7/021 , G02B9/34 , G02B13/004 , G02B13/04
摘要： An optical imaging lens includes: a first, second, third and fourth lens element, the first lens element having an object-side surface with a convex portion in a vicinity of the optical axis, the second lens element having an object-side surface with a convex portion in a vicinity of the optical axis, and an image-side surface with a concave portion in a vicinity of its periphery, the third lens element having an image-side surface with a convex portion in a vicinity of the optical axis, the fourth lens element having an image-side surface with a concave portion in a vicinity of the optical axis, wherein the optical imaging lens set does not include any lens element with refractive power other than said first, second, third and fourth lens elements.
摘要翻译： 光学成像透镜包括：第一透镜，第二透镜，第三透镜和第四透镜元件，第一透镜元件具有在光轴附近具有凸部的物体侧表面，第二透镜元件具有物体侧表面， 在光轴附近的凸部和具有在其周边附近的凹部的图像侧表面，所述第三透镜元件具有在所述光轴附近具有凸部的图像侧表面， 第四透镜元件具有在光轴附近具有凹部的图像侧表面，其中光学成像透镜组不包括除了所述第一，第二，第三和第四透镜元件之外的具有屈光力的透镜元件。
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公开(公告)号：US20150212287A1
公开(公告)日：2015-07-30
申请号：US14484281
申请日：2014-09-12
申请人： Shih-Han Chen , Yanbin Chen , Jinhui Gong
发明人： Shih-Han Chen , Yanbin Chen , Jinhui Gong
CPC分类号： G02B7/021 , G02B9/34 , G02B13/004 , G02B13/04
摘要： An optical imaging lens includes: a first, second, third and fourth lens element, the first lens element having an object-side surface with a convex portion in a vicinity of the optical axis, the second lens element having an object-side surface with a convex portion in a vicinity of the optical axis, and an image-side surface with a concave portion in a vicinity of its periphery, the third lens element having an image-side surface with a convex portion in a vicinity of the optical axis, the fourth lens element having an image-side surface with a concave portion in a vicinity of the optical axis, wherein the optical imaging lens set does not include any lens element with refractive power other than said first, second, third and fourth lens elements.
摘要翻译： 光学成像透镜包括：第一透镜，第二透镜，第三透镜和第四透镜元件，第一透镜元件具有在光轴附近具有凸部的物体侧表面，第二透镜元件具有物体侧表面， 在光轴附近的凸部和具有在其周边附近的凹部的图像侧表面，所述第三透镜元件具有在所述光轴附近具有凸部的图像侧表面， 第四透镜元件具有在光轴附近具有凹部的图像侧表面，其中光学成像透镜组不包括除了所述第一，第二，第三和第四透镜元件之外的具有屈光力的透镜元件。
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公开(公告)号：US20160124187A1
公开(公告)日：2016-05-05
申请号：US14620199
申请日：2015-02-12
申请人： Shih-Han Chen , Jia-Sin Jhang , Jinhui Gong
发明人： Shih-Han Chen , Jia-Sin Jhang , Jinhui Gong
CPC分类号： G02B13/0045 , G02B7/021 , G02B9/62
摘要： An optical imaging lens includes: a first, second, third, fourth, fifth and sixth lens element, the first lens element having an image-side surface with a concave part in a vicinity of its periphery, the second lens element has negative refractive power, the third lens element has an image-side surface with a convex part in a vicinity of its periphery, the fourth lens element has positive refractive power, the fifth lens element has an image-side surface with a concave part in a vicinity of the optical axis, the sixth lens element has an image-side surface with a concave part in a vicinity of the optical axis, and with a convex part in a vicinity of its periphery, where the optical imaging lens set does not include any lens element with refractive power other than said first, second, third, fourth, fifth and sixth lens elements.
摘要翻译： 光学成像透镜包括：第一透镜，第二透镜，第三透镜，第四和第五透镜，第六透镜，第六透镜，第一透镜元件具有在其周边附近具有凹部的图像侧表面，第二透镜元件具有负折光力 所述第三透镜元件具有在其周边附近具有凸部的图像侧表面，所述第四透镜元件具有正折射力，所述第五透镜元件具有在所述第三透镜元件的附近的凹部的图像侧表面 光轴，第六透镜元件具有在光轴附近具有凹部的图像侧表面，并且在其周边附近具有凸部，其中光学成像透镜组不包括具有 除了所述第一，第二，第三，第四，第五和第六透镜元件之外的折射光焦度。
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