发明名称 ZOOM LENS AND PHOTOGRAPHING APPARATUS INCLUDING THE SAME
摘要 A zoom lens and a photographing apparatus including the same. The zoom lens includes, in an order from an object side to an image side: a front lens group having a negative refractive power; an aperture stop; and a rear lens group having a positive refractive power, wherein the front lens group includes a first lens group having a positive refractive power, a second lens group having a negative refractive power, and a third lens group having a negative refractive power, and the third lens group includes at least one positive lens and one negative lens and performs focusing, and the rear lens group includes at least two lens groups that are moved during zooming and have a positive refractive power, wherein at least one of the lenses of the two lens groups perform hand shake correction.
申请公布号 US2013114144(A1) 申请公布日期 2013.05.09
申请号 US201213564156 申请日期 2012.08.01
申请人 HEU MIN;SAMSUNG ELECTRONICS CO., LTD. 发明人 HEU MIN
分类号 G02B15/14;G02B27/64 主分类号 G02B15/14
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