why does squinting help you see a little better when you don’t have your glasses on?
In: Biology
Eye glasses are kind of like a funnel for light; they help it get to the right place for your eyes to make sense of them. Squinting doesn’t replace that funnel, but it does reduce the amount of light going to the *wrong* place in your eyes, allowing the narrow slit of light that requires less funneling to be seen with fewer distracting signals.
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