Question

the refractive index of eye lens is??

Answer 1

The refractive index of human lens varies from approximately 1.406 in the central layers down to 1.386 in less dense layers of the lens. This index gradient enhances the optical power of the lens.

Answer 2

hi here is ur answer friend .....

Our eyes have diameter of 9mm and 4 mm thickness ,, the crystalline lens provides perhaps 20% of the refracting power of the eye, ,,,,,,,

hope this information helps you,