What is a recommended laser safety placement to reduce exposure risk to workers?

• A. Above the Heads of Workers
• B. At Ankle Level
• C. In the Same Lane as Others
• D. Directly into the Eyes of Workers

Answer: (A)

When handling lasers, the aim is to keep the beam out of workers’ eyes and out of the normal work zone. Positioning the laser so the beam travels above the heads of workers achieves this by keeping the path well above eye level, reducing the chance that someone will encounter the beam or reflections in day-to-day activities. In practice, this safety placement is part of a broader control approach that also uses enclosures, beam stops, interlocks, and clear warning signs to create a protected area. Placing the beam at ankle level, in the same lane as workers, or directly into eyes would markedly increase exposure risk and is not an acceptable safety strategy.