Research out of Japan shows an increase of damaged vision among teenagers. Smartphones are the most obvious culprit. Here's how to protect yourself.
seen from United States
seen from United States

seen from Malaysia

seen from United States

seen from United States
seen from Indonesia

seen from Bangladesh

seen from United States

seen from New Zealand
seen from United States

seen from Malaysia

seen from United States
seen from United States

seen from Russia
seen from Russia
seen from United States
seen from China
seen from Germany

seen from United States
seen from T1
Research out of Japan shows an increase of damaged vision among teenagers. Smartphones are the most obvious culprit. Here's how to protect yourself.
Computer glasses protect your eyes from strain and possible damage. I've tried out three popular brands. Here's the latest: Pixel Eyewear computer glasses.