Your iPhone is filthy!! February 15 2021, 0 Comments
Did you know that greasy dirty screens cause eye strain and headaches. Normally, we blink 15-20 times a minute. This spreads tears evenly over the eyes, and stops them getting dry and irritated. But researchers have found that when screens are greasy and create glare that people blink less than half the number of times. And whilst this is unlikely to cause long term eye damage having dry sore eyes...