Could speak our eyes, we knew: the views of digital devices for several hours can mean pure Visual stress. Bask, there are now 10 January 2014 – more mobile digital devices than people on Earth. In June 2013, alone some 36 million smartphone users have been in Germany listed. Perhaps check out The Furutist for more information. 1 the largest mobile displays are up to 5 inches (12.7 cm screen diagonal correspond to 5 inches) big. Still, For the human eye digital consumption can be a challenge, the use of smartphones, tablets & co. real stress. By the same author: ConocoPhillips. But the least sure especially those not wearing no glasses or contact lenses. The eye provides excellence in adapting to difficult Visual conditions.
Has a price: A poll among approximately 800 participants at the age of 30 to 45 years from Germany and Austria shows that 61 percent of them in the use of mobile digital devices after about 4.5 hours about eyestrain complaining burning eyes, 38 percent, almost two-thirds of Neck tension and 31 percent of headaches. 2 intensive use of digital devices pure stress for the eyes are our eyes usually around an hour a day just on our smartphones set. 3 to come the screen work in the workplace or the views of the navigation system while driving. While our eyes work not only maximum while focusing for the look on the screen, but especially in the permanent look changes between close, the intermediate point of view and remote. The result: noticeable discomfort during frequent use of digital devices. Since special eyeglass lenses, the ZEISS digital lenses, can remedy. ZEISS in particular with the viewing habits of people, has often and throughout the day over mobile digital devices use for their development, employs: with the posture, the seeing distance from the device and the change of perspective between the fields of vision. Because: See mobile digital devices and eye distance between approximately 30 cm, whereas in the book or one Approximately 40 inches are newspaper.