5(v)
Tara's grandmother is 70 years old and has a passion for embroidery. She faces difficulty in threading the needle as the eye of the needle appears blurred. The ophthalmologist diagnosed it as an age-related disorder.
(a) Name the eye disorder she is suffering from.
(b) How can the above defect be corrected?
(c) Where is the image formed in the above disorder?
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(a) The eye disorder is presbyopia.
(b) It can be corrected by using a convex lens.
(c) In this defect, the image is formed behind the retina.