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Blinking Insights: Understanding How Our Eyes’ Rapid Motion Affects Perception
Blinking helps distribute tear film across the cornea, nourishing its cells with oxygen and nutrients, while simultaneously washing away debris and preventing dryness. The blink reflex is so rapid that it typically takes just 100 to 150 milliseconds, making it an impressive feat of coordination between the eyelids, tear glands, and sensory nerves. Beyond its […]