DEFECTS OF REFRACTION
The defects of refraction are those in which the image, which reaches the retina through the cornea and the lens, converges at a point outside it. In a normal eye (emmetrope), the images sent by the cornea and the lens to retina focus directly on it, obtaining a perfect vision of the object on which we have placed our vision. When this does not occur and the image converges at a point outside the retina, this is a defect of refraction, which can be any of the following:
- Myopia
- Hyperopia
- Astigmatism
KERATOCONUS
Discover the symptoms and treatments of Keratoconus a very common degenerative disease of the cornea
REFRACTIVE CORNEA SURGERY
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- Excimer Laser:
- PRK
- Femtolasik
- Therapeutic Cornea Surgery:
- Keratoconus
Corneal transplants- DALK
- DMEK
- Penetrating
- Keratoconus
- Excimer Laser:
