Getting a Grip on Handheld Laser Safety

A handheld laser welding system can be a powerful tool when speed, precision, and productivity are critical to your project or operation. The welding industry is experiencing a surge in interest in this new technology, but many remain unfamiliar with its potential hazards.

For example, the diffusely reflected beams from a Class 4 laser can permanently damage eyes, burn skin, or ignite combustibles. The Class 4 hazard classification applies to lasers operating at 0.5 W or higher. Many industrial handheld laser..