Feature 1Laser safety glasses use the principle of light absorption, has no selectivity to the light source, can protect a variety of diffuse light. 2There is no selectivity to the incident angle of the light source, which can protect the laser and strong light of specific band. 3High definition, this laser proof glasses can better see the object, both protection and clear. 4Effective protection for eyes. Laser safety protective goggles filter the laser for you and offer maximum eye pressure relief. 5Light reacts faster. High decay rate.The surface is not afraid of wear and tear, even if there are scratches, also does not affect the light protection. 6Made of hardened polycarbonate(PC), humanized design, comfortable to wear. Easy to clean and durable.Item Type: Laser Safety Goggles Material: PCPurpose: Laser proofLens Color: GreenProtection Wavelength: 180-420nm OD=6+750-760nm OD=4+760-780nm OD=5+>780-1100nm OD=6+30%VLTPackage List:1*pair of Laser Safety Goggles1*Glasses Box1*Glasses Cloth1*Elastic