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a person got his eyes tested by an optician. the prescription for the spectacles lenses to be made reads left eye +2.5 D right eye +2D state whether these lenses are thicker in the middle or at the edges. Which lens bends light rays more strongly? State whether these light rays converge or diverge the light rays.
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Answered by
3
+ sign shows that person is suffering from
hypermetropia. To correct the vision Person
must use convex lens, which is thicker in
middle and thinner at edges . Convex lens
converges the light and it is known as converging lens.
As you know, in case of convex lens. Lens
of higher power lens bends light rays more strongly.
So, 2.5 D lens would bend light more strongly.
Mark it brainliest .
hypermetropia. To correct the vision Person
must use convex lens, which is thicker in
middle and thinner at edges . Convex lens
converges the light and it is known as converging lens.
As you know, in case of convex lens. Lens
of higher power lens bends light rays more strongly.
So, 2.5 D lens would bend light more strongly.
Mark it brainliest .
Answered by
1
2.5D light more strongly
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