Laser Safety Glasses OD 8+ 190450nm 8001100nm Eye Protection Goggles Frame 5
Optical density: 440nm-460nm OD 4+; 630nm-660nm OD 1+, 800nm-1100nm OD 8+; Visible light transmittance (V.L.T): 65%. Wavelength: 190nm-450nm / 800nm-1100nm. Optical density: OD 6+ - OD 8+ Visible light transmittance: 65% Safety glasses for violet…