Question

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Please answer..
How image is formed by human eye??

Answer 1

The light rays reflected from the objects/surfaces fall on the exposed portion of the eye.

These rays enter into the eye through the pupil and falls on a crystalline convex lens. Theeye lens converges the incident light rays and forms a real and inverted image of the

object on the retina. The image formed on the retina is then converted into nerve impulses

(electrical signals) and sent to brain through the optic nerve, which gives rise to the

sensation of vision.

Answer 2

Answer:

The lens focuses light through the vitreous humor, a clear gel-like substance that fills the back of the eye and supports the retina. The retina receives the image that the cornea focuses through the eye's internal lens and transforms this image into electrical impulses that are carried by the optic nerve to the brain.