发明名称 IMAGE CAPTURING OPTICAL LENS ASSEMBLY
摘要 An image capturing optical lens assembly includes, in order from an object side to an image side, a first lens element, a second lens element, a third lens element, a fourth lens element and a fifth lens element. The first lens element with positive refractive power has a convex object-side surface. The second lens element with negative refractive power has a concave object-side surface and a convex image-side surface. The third lens element with refractive power has a concave object-side surface, wherein the surfaces of the third lens element are aspheric. The fourth lens element has positive refractive power, wherein two surfaces of the fourth lens element are aspheric. The fifth lens element has refractive power, wherein two surfaces of the fifth lens element are aspheric, and the fifth lens element has at least one inflection point formed on at least one surface thereof.
申请公布号 US2013057968(A1) 申请公布日期 2013.03.07
申请号 US201213545003 申请日期 2012.07.10
申请人 TANG HSIANG-CHI;CHEN CHUN-SHAN;TSAI TSUNG-HAN;HUANG HSIN-HSUAN;LARGAN PRECISION CO., LTD. 发明人 TANG HSIANG-CHI;CHEN CHUN-SHAN;TSAI TSUNG-HAN;HUANG HSIN-HSUAN
分类号 G02B13/18 主分类号 G02B13/18
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