Question

collect information about different types of eye defects from yournearest eye specialist or optical shop.

Answer 1

the defects are :-
 

#1-MYOPIA - (nearsightedness),in this the person can see the nearby objects clearly but the far away objects become blurry .

#2-HYPERMETROPIA -(farsightedness) in this far off objects are seen clearly , but close-up objects look blurry.

#4-ASTIGMATISM 

#5-PRESBYOPIA

#6-CONJUNCTIVITIS
THNX...

HOPE IT HELPS !!!