Question

Why does most of the refraction occur through cornea?

Answer 1

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When light travels through water or a lens, for example, its path is bent or refracted. ... Most refraction in the eye occurs when light rays travel through the curved, clear front surface of the eye (cornea). The eye's natural (crystalline) lens also bends light rays.

Answer 2

Explanation:

in cornea its part is Ben bent reflected