When you enter from a bright sun shine into a dark room, you are not able to see clearly for sometime, why?

When you enter from a bright sun shine into a dark room, you are not a

1.	When you enter from a bright sun shine into a dark room, you are not able to see clearly for sometime, why?
Answer» When ONE enters a DIM lit room from bright sunlight, it TAKES some time to see the objects, due to the fact that, in bright sunlight the pupil of our eye is small. So, when we ENTER the dim lit room, very little light enters our eye and we are unable to see PROPERLY.

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When you enter from a bright sun shine into a dark room, you are not able to see clearly for sometime, why?​

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When you enter from a bright sun shine into a dark room, you are not able to see clearly for sometime, why?