Q: What is retinal fatigue?
A: When white object is seen after looking a bright object for a long time it does not appear its original colour. Its appear with black strips.It is due to retinal fatigue. On looking bright object eyes sensitized which unaffected by low intensity. When white object is seen after viewing a red spot for a long time then its appear greenish indigo because it is complementary colour of red.
A: When white object is seen after looking a bright object for a long time it does not appear its original colour. Its appear with black strips.It is due to retinal fatigue. On looking bright object eyes sensitized which unaffected by low intensity. When white object is seen after viewing a red spot for a long time then its appear greenish indigo because it is complementary colour of red.
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