Recent studies have started to show that too much exposure to certain wavelengths of blue and violet light can negatively impact eye health and cause a high amount of digital eye strain. Living in the digital world, our mobile devices can emit quite a bit of this potentially-harmful high energy light, so taking steps to limit that exposure can help with things like eye fatigue, dryness, headaches, and even sleep disorders or shoulder/back pain.
Our office offers the Crizal Prevencia lens as an option to help prevent those symptoms from being bothersome.
For more information on blue light and its effects, take a look at this information direct from the American Optometric Association.
In the Dark of Blue Light (PDF)