Physics, asked by Shivam5555, 1 year ago

Name one defect of vision that cannot be corrected by the type of spectacle lens ????

Answers

Answered by Atulkrishnan
1
Cataract,Glaucoma etc...

PLZ MARK AS BRAINLIEST
Answered by AMAYTRIPATHI
1
hi friend
here's your answer looking for

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there are various type of eye defects that cannot be corrected from a lens.
Mainly lens help in to maintain the focus length that helps us to see the things more better.
but there are some defects in the eyes which cannot be improved by maintaining the focal length.
these are mainly caused by some nutrients deficiency or some accidents.

one of the defect is night blindness.

night blindness is a defect of virus in which the person loses vision in the dark surrounding.

it is caused by the deficiency of vitamin A.

the another defect is astigmatism.
in this if the person suffered from any accident in a slide that is really affected his eyes, then this defect cannot be improved by a lens.
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hope this helped you
from brainly benefactor
Amaytripathi19
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