However, ironically for him, he is alarmed that many green laser pointers are more powerful than they are supposed to be. Sure, you often want a powerful laser, but if you think a laser is safe ...

But, if your laser pointer doesn’t have cover to prevent it from activating itself, it’s best practice to take it on your ...

"Contrary to what laser users may think, the devices' compact size, easy availability, and widespread ownership can make hand-held lasers, such as the pointers used in classrooms, significantly ...