Brain does not block input from eye to brain during saccades, but cortex suppresses vision during saccades {saccadic suppression}, so image blurs less. For example, people cannot see their eye movements in mirrors.
Consciousness>Consciousness>Sense>Vision>Physiology>Eye Movements>Saccade
1-Consciousness-Sense-Vision-Physiology-Eye Movements-Saccade
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Date Modified: 2022.0224