Our eyes have adapted to pure sunlight. But there are scenarios that are fairly new and where our eyes don't work well. E.g. driving on a sunny day, sunglasses

Our eyes have adapted to pure sunlight. But there are scenarios that are fairly new and where our eyes don't work well. E.g. driving on a sunny day, sunglasses can be helpful to see elements both in the (comparably) dark car and the much brighter environment. Your eyes can only adapt to one of those and usually that's the car, leaving you temporarily "blinded" by the road.