| 摘要 |
Embodiments relate to a method of manufacturing an image sensor. According to embodiments, the method may include preparing a semiconductor substrate formed with a plurality of photodiodes, forming an interlayer dielectric layer on the semiconductor substrate, forming a color filter layer on the interlayer dielectric layer, forming a planar layer on the color filter layer, and forming micro-lenses coated with fat-soluble polymer on the planar layer. Since the micro-lens is uniformly formed due to the fat-soluble polymer coated on the micro-lens, the photo-sensitivity and color reproduction of the image sensor are improved, resulting in the high-quality image sensor.
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