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Refractive surgeries use an excimer laser to reshape the cornea.
75% is by the CORNEA and 25% is by the LENS
A cornea which is flatter centrally than in the periphery, as is often seen after refractive surgery.
1.376 for cornea,1.336 for aqueous humour
Refractive error is measured in units called diopters
refractive disorder
Refractive surgery makes it possible for people to see without their glasses. The surgery reshapes the cornea, Lasik is one one of the most popular types of refractive surgery.
Find a reputable ophthalmologist in your area who is fellowship trained in Cornea and Refractive Surgery.
is the two human body have different refractive index
His work was based on early work, showing in theory how a lens with an appropriate curvature and refractive index could be overlaid on the cornea to provide refractive correction.
myopia
Refractive error is measured in units called diopters