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 ...

COLUMBUS, Ohio — Columbus police helicopter pilots are facing an increasing threat from the ground: laser pointers. These seemingly harmless devices can cause temporary blindness or spatial ...

The treatments currently available for vitreous floaters are YAG laser vitreolysis and vitrectomy, which includes specific techniques of limited vitrectomy. Their use is expanding, but caution ...

When a retinal detachment happens, there can be a large number of new floaters and flashes of light. YAG laser vitreolysis, in which a laser is used to break eye floaters apart into much smaller ...

Even though pointing a laser at an aircraft is a federal crime that carries fines and prison time, over 500 cases were reported in Indiana last year.