| 摘要 |
An AE/AF solid-state imaging apparatus exhibiting suitable characteristics of spectral sensitivities of an AE sensor and an AF sensor respectively, wherein visual sensitivity corrections filters of an optical system are reduced. The solid-state imaging apparatus includes AF photodiode regions (203,204) for auto-focusing and an AE photodiode region (205) for executing a photometric process of a photographing region, integrated on a common semiconductor substrate (101). The characteristics of spectral sensitivities of the AF photodiode regions (203,204) are different from the characteristic of the spectral sensitivity of the AE photodiode region (205). Desirably, a peak wavelength of each of the spectral sensitivity characteristics of the AF photodiode regions is positioned on a longer wavelength side than a peak wavelength of the AE photodiode region. <IMAGE> |
