OD4-5 450nm 532nm Blue Green Laser Safety Glasses 190nm-540nm Protective Goggles

Name: OD4-5 450nm 532nm Blue Green Laser Safety Glasses 190nm-540nm Protective Goggles
Brand: Jolooyo

Jolooyo

190nm-540nm Laser Module Protection Goggles with Box\n\nParameter:Model: EP-3-1\nProtection wavelength: 190nm-540nm\n\nProtection features: all-round absorption\nVisible light transmittance: T%=30\nOD=4\nCE certification\nWide spectrum continuous absorption protectionThe light response is faster and the attenuation rate is higher. The surface is not afraid of abrasion, even if it is scratched, it will not affect the safety protection of light\n\nIn the laser module, green, blue-violet, and pure blue light can cause disability to the eyes at once. So, please protect your eyes when using the modules.\n\nPackage:\n1x EP-3-1 Protection Goggles with Box\nShippment:\n1.Every parcel will be registered with tracking number. \n\n2.International shipping requires complicated shipping procedures (such as both countries customs, transit stations etc.), also will be affected by many factors, such as holidays, weather conditions et. If the transportation time is not normal, please contact us