Are Computer Screens Damaging our Eyes?
Screens are central to our world these days… With some people spending 8 hours looking at their work screen, interspersed with checking their phone, then another session at home browsing online, can our eyes actually cope with all this screen work? Many of our tasks are screen based. Laptop, iPads, phones, and sat nav systems are just a few. The Stare Factor. Science has shown, that on average we blink every other second, so in a 30 second span, we blink 15 times. When we con
Why Onions Hassle Men More Than Women: And How to Stop the Tears
So it’s annoying isn’t it? Your eyes stream when you slice through those onions. Every time. And as your eyes fill, it’s harder to see, so you s l o w d o w n, Which is worse, because you just want to get it over with. Why is this? When you cut through onions, it starts a number of chemical reactions which results in a gas that irritates the eyes. Syn-propanethial-S-oxide, to be exact, So why do you cry more than others? Some people have better tears than others - a better m
Will I Benefit From Optical Coherence Technology (OCT)?
During your sight-test our aim is to assess your vision and, if necessary, use spectacles (or contact lenses) to make your vision as clear as possible. Our other aim is to assess the health of your eyes and detect any defects – OCT (which stands for Ocular {or sometimes Optical} Coherence Tomography) is an invaluable tool used to achieve this. As technology has improved it has helped us to carry out our assessments with much more accuracy. OCT is a perfect example of this and
