摘要 |
Disclosed are an image sensor, a manufacturing method thereof, and a camera module including the same. The image sensor comprises a semiconductor substrate; a first light receiving unit which is disposed on the semiconductor substrate; a second light receiving unit which is disposed on the semiconductor substrate; a first lens unit which corresponds to the first light receiving unit and has a first refractive index; and a second lens unit which corresponds to the second light receiving unit and has a second refractive index different from the first refractive index. |