JILERWEAR Professional Laser Safety Glasses for 405nm,445nm,450nm,532nm,850nm Laser and 190nm-490nm Wavelength Violet/Blue/Red Laser Protection Goggles.

General Information Name: Laser Protective Glasses/Laser Safety Glasses Protection wavelength: 190nm470nm / 8002000nm Optical density: OD4OD6 Visible light transmittance: 56% Protection features: absorption type Scope of application: blue laser lamp, ultraviolet lamp, optical fiber laser welding machine, 405nm violet laser engraving machine, 450nm blue laser engraving machine, and various commercial products such as manicure, freckle removal, etc Frame weight: 30g Length: 146mm * 46mm * 118mm Adjustable leg length The damage of laser to eyes is a longterm accumulation process. If your eyes areuncomfortable one day and the damage has occurred, it may be too late. This protective glasses product is made of professional materials to prevent laser rays. Unlike ordinary windshields, the lenses are made of special factors to cope with those specific wavelengths. Laser type: violet/blue violet/blue ray laser, NIR/far infrared laser, YAG laser, fiber laser, CO2 laser, semiconductor laser, solid laser, medical laser, IPL, quasicontinuous laser, etc. Suitable equipment: laser marking machine, laser engraving machine, laser cutting machine, laser welding machine, laser skin tender instrument and beauty instrument and other laser. Frequently Questions and Answers£º Q: This laser safety glasses, in what environment to use. A: This laser protective glasses for red laser, green laser and blue laser have filtration function, and has special application for 450nm 1064nm and ipl hair removal. Q: Can sunglasses be used instead of laser safety glasses. A: No.