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fovea是什么意思,fovea翻译

Fovea: The Center of Visual Clarity

The fovea, a small, central pit in the retina, plays a crucial role in our vision. It is often referred to as the "blind spot" of the eye because it lacks photoreceptors and appears as a gap in the visual field. However, contrary to its name, the fovea is actually the region of the highest visual clarity and acuity in our eyes. In this article, we will explore the structure and function of the fovea and its significance in human vision.

The fovea is located at the center of the macula lutea, a yellowish spot on the retina. It is surrounded by a depression called the foveal depression and is mainly composed of cone cells, which are responsible for color vision and high