Astigmatism is a problem with the focus of eye. Here eye does not focus light evenly on the retina, instead light falls on multiple focus points either in front of retina or behind it. As a result ...

We've previously seen the photo of cars stopped at traffic lights, with coloured lines streaming off of the brake lights. The message that normally accompanies this, is that if you see blurry lines ...

Astigmatism is when either the cornea or the crystalline lens in the eye does not curve in the usual way. A person may have blurred vision or find themselves squinting. Corrective lenses can often ...

A one-step holographic technique is helping researchers in Australia to test for errors in the human eye. The researchers say that holography is a simple, high speed and low cost way to diagnose ...

For children with severe astigmatism, wearing glasses to correct blurred vision can significantly improve accurate reading speed, reports a new study. Astigmatism is a common condition causing blurred ...

Gazing at your Christmas tree could help diagnose a common vision problem. If the lights look more like streaks or beams than distinct spots, this could indicate astigmatism, which is extremely common ...