MCWlaser CO2 Laser Safety Glasses 10600nm CE OD5+ Laser Protective Goggles Eyewear for CO2 Laser Engraver Cutter Beauty Treatment

Description

Product Description Optical Density (OD): OD5+ Visible light transmittance (VLT): 99.7% Typical Wavelength: 10600nm (10.6um) Use Standard: Standard EN 207:2017 Certification: CE Certified Dimension and Display (EP-25/Style B) 5 Styles Optional EP-25/Style B : The most popular style, small and light, soft and antiskid material, tight fitting, suitable for medium or small face. EP-4-5/Style 5 : wide field of vision, four position adjustable leg length; Side eyebrow ridge protection, suitable for medium face type. EP-4-6/Style 6 : Wide field of vision, integrated material, can wear myopia glasses, suitable for all kinds of faces. EP-4-10/Style 10 : Prescription glasses can be worn in laser goggles, suitable for all types of faces, including nearsighted people. Full protection wrap fit protects your eyes from the side, above and below. EP-25-D/Style D : Double layer lens, inner lens coating, dust-proof and wear-resistant, adjustable leg length. The lens uses imported optical material, hardened and strengthened, anti-impact, explosion-proof, alcohol-resistant, hot-water resistant. Lightweight black Polycarbonate frame, beautiful curved framedesign, impact resistance,light and durable. Purpose built for maximum safety when using 10600nm 10.6um CO2 lasers. Great absorption effect.The vision is quite clear and it does not tire the eyes. With flanking andeyebrow protection, it can fully protect the eyefrom laser damage.The temples of the safety glasses has round holes, which comes with free adjustment silicone lanyard. Adjustable length of temples. For low-power (≤1mw) lasers, protective measures should be taken, otherwise it will cause cumulative laser damage to the eyes; for lasers with laser output powers greater than 1mw and less than 0.5w, direct laser beams are only allowed to wear laser protective glasses, otherwise In the blinking reflection time of about 0.25s, its output laser can cause eye damage; for lasers with power> 0.5w, it is the most harmful to the eyes. Whether it is directly looking at the light beam or irradiated by its reflected light can cause eye damage. Strict protective measures must be taken for this type of laser. Person is not allowed to operate such lasers without wearing laser protective glasses. Wide range of Applications CE EN 207:2017 Q & A Q: How many types of protective glasses are there? What is the difference？ A: Two types in total, absorption and reflection type. Absorptive goggle: The laser absorber was added to lens material Reflective goggle: The surface of the lens was covered with a reflective film. Q: How often to replace the protective goggle? A: Absorptive goggle: Normally replace in 1-3 years, depending on actual use. Reflective goggle: Normally replace in 1-2 years. If the reflective film is scratched, it can no longer be used and needs to be replaced. Q: What is the optical density? A: Used to indicate the percentage of laser light of a specific wavelength that can pass. through the laser goggles. For Example OD1+: This means that 10% of the laser light of a certain wavelength can pass through the laser goggles. The same principle is as follows. OD2+: 1% ; OD3+: 0.1%; OD4+: 0.01%; OD5+: 0.001%; OD6+: 0.0001%; OD7+: 0.00001% Q: What is the visible light transmittance? A: Used to indicate the percentage of visible light that passes through the laser goggles. The higher VLT%, the brighter the lens and the clearer the field of vision. Review: Amazing - So much better than the ones I got with my laser, unbelievable quality & price & love that they’re clear Review: Brilliant eye protection while wielding lasers - Good value for money. Use them with co2