Lasers (Light Amplification by Stimulated Emission of Radiation), which produce an intense and highly directional beam of light, are used in many teaching and research applications on RIT's campus.

Eye injuries are of primary concern. The effect to the eye depends on various factors, including pupil size, pigmentation, laser pulse duration and repetition, and wavelength. Pierre Gougelman had the ...

Standard Operating Procedures (SOPs) are required for all Class 3B and Class 4 lasers and laser systems (including imbedded lasers if hazards are accessible), and must be approved by the Laser Safety ...

When using a Class 3B or Class 4 laser, potential hazards from the direct beam exist to the eye and skin. The severity of these hazards is dependent upon the wavelength and the power output of the ...