Benefits of Vision Correction

For millions of people around the world having refractive errors in vision, there has, until lately, been no alternative to wearing spectacles or contact lenses. Even though contact lenses have made a major difference in terms of appearance and convenience there are still a few problems associated with contact lenses. Over the last few years surgery Doctor Eye Institute is starting to make a major difference to the lives of these patients by promising them a world without glasses or contact lenses.

• Clear vision without glasses or contact lenses.
• No more worries about broken or lost glasses.
• Expanded career opportunities.
• Can play any sport.
• More natural appearance without glasses.
• Eliminate risks associated with contact lens usage

NORMAL VISION In normal eye, in order to see clearly, rays of light pass through the cornea, pupil and lens of the eye. A sharp and clear image is focused directly on the retina.
MYOPIA -Nearsightedness In a nearsighted person the cornea is too steep or the eye is too long and the focal point is in front of the retina resulting in blurred distance vision.
HYPEROPIA -Farsightedness For a farsighted person the focus of the eye is behind the retina. People who are farsighted can have trouble seeing at distance and near.
ASTIGMATISM Astigmatism occurs when the cornea is not completely round but shaped more like a football. Light that enters the eye focuses on more than one spot on the retina resulting in blurring of vision. Astigmatism can occur with nearsightedness or farsightedness