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If you are long sighted you are unable to focus on ? objects

if you are short sighted you are unable to focus on ? objects

Images of near objects are brought into focus ? the retina

distant images are focused in the ? of the retina

Very bright light can damage the ?

you have an ? ? to protect the retina

bright light triggers a reflex action that makes the pupil ?

in dim light the ? ? contract making the pupil bigger to let as much light in as possible

In bright light the ? ? contract