BACHIN Laser Goggles Safety Glasses Industrial Accessory Protective Eyewear for Light FilterRed

Feature: 1. Protective glasses can prevent 650nmwavelength red light, 445nmwavelength blue light, 405nmwavelength blue violet light. 2. Such safety goggles make protection against 4051064nm wavelength laser. 3. Good protection effect helps this eye protection glasses filter 80percent of strong light. 4. Laser protective glasses can protect the eyes well during laser engraving and operation. 5. There are two optional colors with independent glasses case with fine workmanship and beautiful appearance. Specification: Item Type: Protective glasses Size: 17.25*15.75*7.50cm Color: Green Red (optional) Protection Wavelength Range: 4051064nm . Package List: 1 x Glasses