If you are harassed by lasers If the light is obviously coming from a laser If you see someone holding a pen or flashlight-like object, and you can see the laser beam or laser "dot", contact local authorities such as the police if necessary. Simple harassment -- a beam on your ...
“It is common for people to see a bright flash of light and think that they are injured when they really are not. The ophthalmologist has to be somewhat leery of what caused the injury. Was it caused by a laser? Or are you observing a visual anomaly that has been there all along?
Illegal “blue box” built by Steve Wozniak, co-founder of Apple Computer. Now on display at the Computer History Museum. Do lasers have to have a use? When people ask “Why do consumers need high-powered lasers?”, this presupposes that lasers need to be useful in order to be permitt...