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    • 2. 发明授权
    • Aspheric lens structures and fabrication methods thereof
    • 非球面透镜结构及其制造方法
    • US07826148B2
    • 2010-11-02
    • US11706192
    • 2007-02-15
    • Pai-Chun Peter ZungShin-Chang ShiungWei-Ko WangChia-Yang ChangChien-Pang Lin
    • Pai-Chun Peter ZungShin-Chang ShiungWei-Ko WangChia-Yang ChangChien-Pang Lin
    • G02B13/18G02B3/02G02B3/00G02B9/00
    • B29D11/00019B29D11/00375
    • Aspheric lens structures with dual aspheric surfaces and fabrication methods thereof are disclosed. An aspheric lens structure includes a first lens component with an aspheric top surface disposed on a second lens component, wherein the interface between the first lens component and the second lens component is spherical. The second lens component includes an aspheric back surface, wherein the radius of curvature of the aspheric top surface of the first lens component is different than the radius of curvature of the aspheric back surface of the second lens component. The second lens component may also include a planar back surface with a third lens component disposed on the planar back surface of the second component. The third lens component includes an aspheric back surface, wherein the radius of curvature of the aspheric top surface of the first lens component is different than the radius of curvature of the aspheric back surface of the third lens component.
    • 公开了具有双非球面表面的非球面透镜结构及其制造方法。 非球面透镜结构包括具有设置在第二透镜部件上的非球面顶表面的第一透镜部件,其中第一透镜部件和第二透镜部件之间的界面是球形的。 第二透镜部件包括非球面后表面,其中第一透镜部件的非球面上表面的曲率半径不同于第二透镜部件的非球面后表面的曲率半径。 第二透镜部件还可以包括平面后表面,其中第三透镜部件设置在第二部件的平面后表面上。 第三透镜部件包括非球面后表面,其中第一透镜部件的非球面顶表面的曲率半径不同于第三透镜部件的非球面后表面的曲率半径。
    • 8. 发明申请
    • Aspheric lens structures and fabrication methods thereof
    • 非球面透镜结构及其制造方法
    • US20080198481A1
    • 2008-08-21
    • US11706192
    • 2007-02-15
    • Pai-Chun Peter ZungShin-Chang ShiungWei-Ko WangChia-Yang ChangChien-Pang Lin
    • Pai-Chun Peter ZungShin-Chang ShiungWei-Ko WangChia-Yang ChangChien-Pang Lin
    • G02B3/02B05D5/06
    • B29D11/00019B29D11/00375
    • Aspheric lens structures with dual aspheric surfaces and fabrication methods thereof are disclosed. An aspheric lens structure includes a first lens component with an aspheric top surface disposed on a second lens component, wherein the interface between the first lens component and the second lens component is spherical. The second lens component includes an aspheric back surface, wherein the radius of curvature of the aspheric top surface of the first lens component is different than the radius of curvature of the aspheric back surface of the second lens component. The second lens component may also include a planar back surface with a third lens component disposed on the planar back surface of the second component. The third lens component includes an aspheric back surface, wherein the radius of curvature of the aspheric top surface of the first lens component is different than the radius of curvature of the aspheric back surface of the third lens component.
    • 公开了具有双非球面表面的非球面透镜结构及其制造方法。 非球面透镜结构包括具有设置在第二透镜部件上的非球面顶表面的第一透镜部件,其中第一透镜部件和第二透镜部件之间的界面是球形的。 第二透镜部件包括非球面后表面,其中第一透镜部件的非球面上表面的曲率半径不同于第二透镜部件的非球面后表面的曲率半径。 第二透镜部件还可以包括平面后表面,其中第三透镜部件设置在第二部件的平面后表面上。 第三透镜部件包括非球面后表面,其中第一透镜部件的非球面顶表面的曲率半径不同于第三透镜部件的非球面后表面的曲率半径。