Question

Ankit from standard 10 uses spectacles the power of the lenses in his spectacles is 0.5 D state the type of lenses used in his spectacles and name the defect of vision Ankit is suffering from

Answer 1

It is convex lense and he is suffering from Hypermetropia(a long sightedness)

Answer 2

Convex lens , as power is positive . defect : hypermetropia,as lens is convex,