Write about myopia .......
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Step-by-step explanation:
myopia is referred to the eye disease which refers to short sightedness and can be cured by concave lens
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WRITE ABOUT MYOPIA ...
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★ MYOPIA ★
myopia is called nearsightedness or short sightedness it is a defect of eye in which a person can see a near object clearly but cannot see for object clearly
★ CAUSE ★
the main causes are :-
- due to high converging power of lens or decrease in focal length
- is eyeball becomes too long
★ CORRECTION ★
the defect can be corrected by concave lens which will diverge the the light so the image can be formed at retina
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