| 发明名称 |
IMAGING LENS AND IMAGING APPARATUS EQUIPPED WITH THE IMAGING LENS |
| 摘要 |
An imaging lens is constituted essentially by six lenses, including: a first lens of a biconvex shape; a second lens having a negative refractive power and is of a meniscus shape with a concave surface toward the image side; a third lens of a meniscus shape with a convex surface toward the object side; a fourth lens of a meniscus shape with a concave surface toward the object side; a fifth lens having a positive refractive power; and a sixth lens having a negative refractive power and a concave surface toward the image side, provided in this order from the object side. |
| 申请公布号 |
US2015277085(A1) |
申请公布日期 |
2015.10.01 |
| 申请号 |
US201514667747 |
申请日期 |
2015.03.25 |
| 申请人 |
FUJIFILM Corporation |
发明人 |
NODA Takayuki |
| 分类号 |
G02B13/00;G02B9/62 |
主分类号 |
G02B13/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An imaging lens consisting essentially of six lenses, including:
a first lens of a biconvex shape; a second lens having a negative refractive power and is of a meniscus shape with a concave surface toward the image side; a third lens of a meniscus shape with a convex surface toward the object side; a fourth lens of a meniscus shape with a concave surface toward the object side; a fifth lens having a positive refractive power; and a sixth lens having a negative refractive power and a concave surface toward the image side, provided in this order from the object side. |
| 地址 |
Tokyo JP |
