| 摘要 |
PROBLEM TO BE SOLVED: To provide an image sensor.SOLUTION: An image sensor includes a red (R) pixel, a green (G) pixel, a blue (B) pixel, and an infrared (IR) pixel, and R, G and B filters are installed, respectively, in the R, G and B pixels. Furthermore, the image sensor includes an IR path filter installed on the IR pixel, an IR filter stacked on the R, G and B filters, and the IR filter shields at least IR light having a specific wavelength. A formation method of image sensor is also provided.SELECTED DRAWING: Figure 1 |
