Frame 38 is lightweight black sport-wrap laser eye protection. It's stylish eye protection with the unique combination of laser safety, exception field of view. Frame 38 laser safety glasses are a comfortable spectacle style frame with side shields offering excellent laser protection. These laser glasses are ideal for use in most laser applications and comfortable for long periods of wear. Frame 38 laser safety glasses accommodate polycarbonate, glass, and dielectric coated laser safety filters.
Optical Density: is a measure of the transmittance of an optical element for a given length at a given wavelength λ. The higher the optical density, the lower the transmittance of light at a specified waveleng. See the ANSI Z136 for more information about OD and laser glasses.
LSO's (Laser Safety Officer) need to consider working environments, viewing conditions and beam delivery systems when making assessments and determining the correct laser glasses to protect against potentially hazardous laser radiation. Do not operate lasers without correct protective equipment and training.