Laser Hazards

Overview

Highlights
  • OSHA/Laser Institute of America (LIA) Alliance: A collaborative relationship to foster safer and more healthful American workplaces. The Alliance provides LIA's members and others, including small businesses with information, guidance, and access to training resources that will help them protect employees' health and safety, particularly in reducing and preventing exposure to laser beam and non-beam hazards in industrial and medical workplaces. Safety bulletins and fact sheets can be found on this webpage.
  • Eye and Face Protection. OSHA eTool. Provides a comprehensive hazard assessment, information about selecting protective devices for the workplace, as well as OSHA requirements.
  • Hospital. OSHA eTool. Focuses on some of the hazards and controls found in the hospital setting, and describes standard requirements as well as recommended safe work practices for healthcare workers.

LASER is an acronym which stands for Light Amplification by Stimulated Emission of Radiation. The laser produces an intense, highly directional beam of light. The most common cause of laser-induced tissue damage is thermal in nature, where the tissue proteins are denatured due to the temperature rise following absorption of laser energy.

The human body is vulnerable to the output of certain lasers, and under certain circumstances, exposure can result in damage to the eye and skin. Research relating to injury thresholds of the eye and skin has been carried out in order to understand the biological hazards of laser radiation. It is now widely accepted that the human eye is almost always more vulnerable to injury than human skin.

Standards

Laser hazards are addressed in specific OSHA standards for general industry.

More »

 

Construction

Provides construction information related to laser hazards in the workplace.

More »

 

Hazard Recognition

Provides references that may aid in recognizing laser hazards in the workplace.

More »

 

Possible Solutions

Provides possible solutions for laser hazards in the workplace.

More »

 

Additional Resources

Provides links and references to additional resources related to laser hazards.

More »

 

In Focus
  • OSHA/Laser Institute of America (LIA) Alliance: A collaborative relationship to foster safer and more healthful American workplaces. The Alliance provides LIA's members and others, including small businesses with information, guidance, and access to training resources that will help them protect employees' health and safety, particularly in reducing and preventing exposure to laser beam and non-beam hazards in industrial and medical workplaces. Safety bulletins and fact sheets can be found on this webpage.
  • Eye and Face Protection. OSHA eTool. Provides a comprehensive hazard assessment, information about selecting protective devices for the workplace, as well as OSHA requirements.
  • Hospital. OSHA eTool. Focuses on some of the hazards and controls found in the hospital setting, and describes standard requirements as well as recommended safe work practices for healthcare workers.