CO2 Laser Protective Goggles Safety Glasses 10600nm Double-layer Protection

Description

Parameter: Protective Wavelength Range: 10600nm use for CO2 laser Optical density： 5+ Visible light transmittance（%） ：70 double-layer Notice：The incident light source must be facing the protection mirror， so protective effect is the best Package: 1X protective goggles, 1X protective box