July 16, 2012 Amblyopia is a disorder of the visual system that is characterized by poor or indistinct vision in an eye that is otherwise physically normal. It is estimated that is affects […]
Read more »
July 16, 2012 Strabismus or squinting is a disorder of the position of eyes and visual function, at which it is not possible to direct both visual lines towards a fixed point. Normally, […]
Read more »
July 16, 2012 Astigmatism is a condition in which the light rays do not refract equally in all meridians of the eye. For the purpose of division, two imaginary meridians of the eye […]
Read more »
July 16, 2012 Presbyopia is the occurrence of weak vision at close range, which occurs between the ages of 40 and 45 when because of senile changes and loss of elasticity of the […]
Read more »
July 16, 2012 A hypermetropical eye has weaker refractive strength than a normal eye (refractive hypermetropia), or it is too short (axial hypermetropia), so the image in it appears behind the retina. Uncorrected […]
Read more »
July 16, 2012 Shortsightedness or myopia is a condition in which light rays focus in front of the retina, instead of directly on the surface of it, causing shortsighted people to squint in […]
Read more »
