Understanding electro-optical sensors is key to enhancing defense technology and how these passive devices convert light into ...

We’re looking at the danger of laser pointers. Doctors say they can cause some serious health problems. Danielle Collins ...

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 ...

The process is only about 48% efficient, meaning that IR leaks out along with the green light. The better quality DPSS laser pointers include a quality IR filter to remove it; cheaper ones often ...

City Councilmember Vickie Paladino, a Republican who represents parts of northeast Queens, said a "high-powered green laser ...

Building on these successes, ROHM has developed a new 125W 8ch (1kW class) array-type product that meets the demand for a high output, high performance laser diode. The RLD8BQAB3 is an ultra-compact, ...