MCWlaser Laser Goggle 600-1100nm Safety Protective Glasses Typical EP-14Description Introducing MCWlaser Laser Goggle 600 1100nm Safety Protective Glasses with Typical EP 14 Features: Wavelength range of 600 1100nm High optical density of OD6+ for superior protection Allows 50% visible light transmittance for improved visibility Made with a highly efficient and safe material synthesized by SiO2 and light absorption materials of specific wavelengths imported from Australia Suitable for use with He Ne laser, ruby laser,