| 发明名称 |
OPTICAL SYSTEM |
| 摘要 |
There is provided an optical system including: a first lens having positive refractive power; a second lens having positive refractive power; a third lens having refractive power and having a convex object-side surface; a fourth lens having refractive power; and a fifth lens having refractive power, wherein the first to fifth lenses are sequentially disposed from an object side, whereby spherical aberration and coma aberration may be improved to realize high resolution in images captured thereby and increase an amount of light incident through the lenses to an image sensor. |
| 申请公布号 |
US2016091691(A1) |
申请公布日期 |
2016.03.31 |
| 申请号 |
US201514641153 |
申请日期 |
2015.03.06 |
| 申请人 |
Samsung Electro-Mechanics Co., Ltd. |
发明人 |
SON Ju Hwa |
| 分类号 |
G02B9/60;G02B13/00;H04N5/225;G02B13/18 |
主分类号 |
G02B9/60 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An optical system comprising:
a first lens having positive refractive power; a second lens having positive refractive power; a third lens having refractive power and having a convex object-side surface; a fourth lens having refractive power; and a fifth lens having refractive power, wherein the first to fifth lenses are sequentially disposed from an object side. |
| 地址 |
Suwon-Si KR |
