Today photography has become a global cacophony of freeze-frames. Millions of pictures are uploaded every minute. Correspondingly, everyone is a subject, and knows itâany day now we will be adding the unguarded moment to the endangered species list.
Astigmatism is a condition of the eye which causes either blurred vision or a sense that each eye is seeing objects slightly differently. A structural problem â usually from either an unevenly curved cornea or lens â causes light coming into the eye to not focus correctly.stigmatism is a condition of the eye which causes either blurred vision or a sense that each eye is seeing objects slightly differently. A structural problem â usually from either an unevenly curved cornea or lens â causes light coming into the eye to not focus correctly.
video astigmatism usually occurs when the front surface of your eye the cornea has an irregular curvature astigmatism is one of a group of eye conditions known as refractive errors and these errors cause a disturbance in the way that light rays are focused within your eyeideo astigmatism usually occurs when the front surface of your eye the cornea has an irregular curvature astigmatism is one of a group of eye conditions known as refractive errors and these errors cause a disturbance in the way that light rays are focused within your eye