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 image-side surface. The third lens element with positive refractive power has a convex image-side surface. The fourth lens element has positive refractive power. The fifth lens element with refractive power is made of plastic material and has a concave image-side surface. At least one inflection point is formed on at least one of the object-side and image-side surfaces of the fifth lens element. The surfaces of the third lens element, the fourth lens element and the fifth lens element are aspheric.
申请公布号 US2013201567(A1) 申请公布日期 2013.08.08
申请号 US201213612858 申请日期 2012.09.13
申请人 TSAI TSUNG-HAN;HUANG HSIN-HSUAN;LARGAN PRECISION CO., LTD. 发明人 TSAI TSUNG-HAN;HUANG HSIN-HSUAN
分类号 G02B13/18 主分类号 G02B13/18
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