Helium Neon Alignment Laser Safety Glasses – Model 300
The Model 300 frame is a spectacle style laser safety eyewear with a Black nylon frame made with extendable arms. The model 300 laser glasses have adjustable telescoping temple bars with a spectacle style design that provides comfortable laser protection. The model 300 laser glasses will keep your eyes protected within the wavelength ranges listed below. The Helium Neon Alignment Laser polycarbonate lenses are lightweight and have exceptional optical clarity for all day wear and is an excellent choice for any industrial, medical or laboratory using Helium Neon Alignment lasers.
OD>5+ from 190-380nm
OD>2+ from 633nm
Visual Light Transmission = 69%