Let's have an eye exam (eyesight test) at home, do it yourself! What number do you see in this image? Please write comments. The visual illusion is for farsightedness, shortsightedness does not work. This just to look how your visibility level is. This is just to check either your vision is fine or may have some issue. In case of you can't see any number written or invisible then you should consult optician clinic.
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