Clear vision depends on the integrity of all the eye's structures, from the cornea and lens to the retina. When one of the eye's structures is affected by a disease, this can lead to a reduction in vision. This is the case, for example, with a corneal infection, which disrupts the transparency of the cornea and reduces vision. This is also the case with a clouding of the crystalline lens, known as a cataract, which also causes a loss of contrast and blurred vision. This is also the case with retinal diseases such as AMD (age-related macular degeneration) or optic nerve diseases such as glaucoma, which cause a disturbance in the transmission of the image formed on the retina to the brain, resulting in blurred vision. Don't wait, consult your ophthalmologist in Geneva at the slightest ocular symptom. Doctor Bela is at your service for a screening and a complete examination of your vision to ensure your visual health on a daily basis.