Profile: Laservision USA designs and manufactures a complete line of laser safety protection products including safety eyewear, safety glasses, safety goggles, safety face shields, viewing sheets & windows, safety barrier systems, and laser safety training. Our laser protective eyewear is available in a variety of styles. The styles are available in absorptive or reflective dielectric thin film technology. Absorptive lens filters are made using high impact, high optical quality polycarbonate or glass materials, where light absorption at a specific laser wavelength is expressed in terms of optical density (OD).