| 摘要 |
<p>PURPOSE:To provide the solid-state image pickup element which allows the stable production of color filters having intricate spectral characteristics by utilizing on-chip lenses. CONSTITUTION:The one-dimensional on-chip lenses 3 respectively having a light condensing effect in a perpendicular direction are provided in the apertures of photodiodes 2 regulated by a light shielding film 1 in correspondence to 1st filter layers 6 and 2nd filter layers 5 and are so constituted as to have the focus near the substrate surface of the photodiodes 2. Then, incident light rays 4 are made incident by having allowances on the respective constituted filter layers and, therefore, the light shielding film 1, the 1st, 2nd filter layers 6, 5 and the on-chip lenses are respectively able to have the large allowances in production.</p> |
